What car should I buy? Honda Fit LX or Kia Rio Hatchback S?

Getting a new car this week.
Trying to decide between a new Honda Fit LX or a Kia Rio Hatchback S.
I like both cars. Both ride smooth, the Honda maybe a little smoother.
Pros/cons of each.
I like the Fit. I love Honda's and trust hondas. I like the radio buttons, compartments, back up camera, air vent placement, magic seats. Biggest drawback is that the passenger seat is a little cramped and my dad was not comfortable sitting in it. The seats are the most comfortable but I don't think I would've noticed until my sister told me. I don't tote a lot of people around but also don't want people to be uncomfortable in my car.

My sister has a 2018 Kia Rio and really likes it. I liked how it drove too, and I like that there's more legroom for passengers. I also like the 10yr/100k warranty. I just don't know a lot about rios. Are they reliable? Do they last.
Does anyone have a history with either car?

Pros/cons? What do you recommend?

Another option would be to get a used 2015 Honda Civic LX with 34k priced at 14.9 out the door.

Should I get my transmission fluid change?

I own a 2009 Honda fit and it has 137k miles on it. It's a manual transmission and bought it 20k miles ago. I have no clue if it has ever had it changed. Should I do it? I have heard mixed answers

Will my high mileage car make this roadtrip?

Here is my situation. I'm 21. I drive a 2009 Honda Fit manual transmission. I'm moving to Phoenix and it will be a 1600 mile drive. Unfortunately I'm a delivery driver at Domino's but I expect to have 140k miles on my car by the end of this month by the move date. I've tried really hard to take care of it. I've stayed on top of oil changes with mobile 1, struts/shocks changed, new tires, alignment, new brakes, coolant, serpentine belt, air filter, cabin air filter, and changing spark plugs next week. I knows hondas last forever however I just want to make sure do everything I can to prepare. I have roadside assistance, full size spare, tools, ect
Personally I think me and my Honda can do this without a sweat BUT I just wanted others opinions before hand. I've done almost all of these things recently (other than oil of course) so its cost me a pretty penny but I this is a small gamble so I want to do this smart. Car has timing chain btw.

Added (1). I changed the serpentine belt with an oem belt, kyb struts/shocks, new sway bar links, hawk brake pads/brembo rotors, valvoline honda coolant, always mobile 1 high mileage, and got alignments often since I have a lifetime alignment. I know I've purchased "over qualified" parts for the mileage of my car but since it's my income, I really need it to last, and although I'm not a fan of my car performance wise. Its treated me well. It saved me I'm really tough times and really deserves quality.

Added (2). I also will/have a battery jumper just incase… But batteries are $100 anyway if something goes wrong

How do I finance a new car while still owing on my current one and having not so great credit?

I was browsing for a newer vehicle than the one that I have currently which is a Kia Rio SX. I'm wanting to trade it in due to the fact that it needs costly repairs and I don't want to throw any more money at it. Only issue is I still owe $740 on it, but I'm not upside down. My question is my credit score is between 550 and 600 and I'm in the market for a Honda Fit I found at a dealership for $13,500. Has anyone ever had an issue financing a vehicle with fair credit and a trade in that still has an amount on it? Any tips? I'm also looking to have payments no more than $150 a month.

What is the name of this part on my Honda GX270 9hp generator engine? I can't find it on a diagram. It appears to be broken off?

So my stepdad got a free 4000 watt generator from a guy that just left it outside. We're trying to get it running. Changed the oil, cleaned the carb, got a new recoil starter (pull rope assembly) because it was not working, put a new spark plug, put fresh gas into the tank, as soon as I put the fuel to on it just leaks from there. I can't find anything on the Honda website looking through the diagram. My classmate at Wake Tech Community College automotive program in Raleigh works at Pittsboro outdoor power equipment but he doesn't even know what it is. He asked me for the model number, which I gave to him but he said thats not it look on the valve cover. All it says on the valve cover is OHV. So thats another dead end. I went to Alvins Power Equipment off 401 by Wake Tech and they said they do not service or sell Honda engines. Was referred to Clay's power equipment in Raleigh, called them they said they would have to see it in person. Generator with the frame and gas tank is extremely heavy to put into the passenger seat of my car, not sure if it would even fit in there. The trunk isn't even an option either. I'm not sure what is supposed to go there. I went to Lowe's to just look for some kind of a pipe end cap, they had only 3/4 inch which won't go into it, and 1/2 which is too loose of a fit. No 5/8 end cap. Judging by how gas falls down when I put the fuel to on I'm thinking it must have been a chamber of some kind. I'm not sure how I could just seal it off. What is it?

Added (1). Will not let me upload a photo it just says we're experiencing technical difficulties please try again later. Do not know what to do to get help. What is the name of this part on my Honda GX270 9hp generator engine I can t find it on a diagram. It appears to be broken off

My car got totaled in a crash and the auto body shop wants keep it for nothing in return. Is that normal?

So, I got into a car crash where my Honda Fit had its airbags deployed. The cops came and had it towed away before I really had a say. The auto body shop said they would see if they could fix it. I got a call saying because the airbags were deployed, it would cost more to repair it than to just buy another car. It's accruing charged just having it stored there. I thought they would be willing to give me a few hundred dollars for it as scrap. Instead they want me to give them the title and pay the $250 towing/storage fee for nothing in return. I'm not really familiar with this kind of stuff, but my gut tells me it's unfair. What should I do?

Added (1). I only have liability insurance.

Added (2). I was at fault. I don't know if that's relevant.