What can solve the problem to a Recurring Check Engine Light for 2001 Honda Accord EX?

The specifics are that the light has been on for a few months starting in June of 2014. Went to nearly every mechanic in union county and even went to a Honda dealer. They would check the light and say that it is either uptream air fuel ratio sensor and downstream o2 sensor. I changed them both numerous times accounting to about $800.00 worth of sensors. Also got the catalytic converter checked and it is said to be good. Only 1 out of 7 mechanics said that it needed to be changed. (Meineke and many trustworthy mechanics claim that the catalytic converter is good) Went to Autozone and Advanced Auto Parts but neither is helpful. Autozone suggested to remove the battery and reset the computer, after every visit to a mechanic and even some at home diagnosis has lead to resetting the battery but the check engine light would come on soon after. Problem was solved on 07/27/2014 when a simple hose was shortened, light was off and remained off for about 70 hours until it came back on today 07/29/2014. Since the sensors are not at fault and the cat is still good, I need help solving this problem without resetting the computer even more, the more i reset the computer the more it will be unready for inspection. What can solve this problem? I suspect that it is a simple gas cap leak but i put and retightened the gas cap but the light is still on, What Else is there to do?

2000 honda accord(6th gen) vs 2000 toyota camry(XV20)?

Trying to decide which should be my first car. I like both but I think I like the looks of the camry a bit better but I like the sound of the accord more. Which one has more hp, better mpg, handling, comfort and over all a better first car?

Thanks

PS I'm a guy so which one would be more manly?

2000 Honda Accord LX rattling catalytic converter: Diagnosis?

The flex-pipe just before the Cat is a little rusted through and is definitely leaking fumes. Originally thought this was the problem. Have to cut and weld in new flex pipe. But the loud rattling is actually coming from the Cat it seems, and I have tried pressing on the Cat housing with a rag but that does nothing to reduce the noise, so I'm thinking it is the Cat itself.
I don't care much if the Cat doesn't work, but why would it rattle?

Can I return my 2 days finance car?

So I traded in my Camry and bought a honda accord! I don't like it at all what should I do? It's only been 2 days can i still return it and get my car I traded in back?

Radiator problems in Honda?

The past week my 2002 honda accord has been losing water out of the radiator and reservoir. When I'm in heavy traffic the temp hand goes up but once I start driving it goes down. I could fill my radiator with water and drive 10 miles and it would be empty again. Well yesterday I filled it and have driven about 100 miles during the day and it's still full and temp hand didn't go up at all. What would cause this and then cause it to stop?

Car was stolen, what more can I do?

I work at a Fred Meyer in Washington. After about an hour of working I noticed my car wasn't where I parked it (I'm a parcel/cart pusher so I'm outside). Luckily, right when I noticed, a cop passed by (best timing ever) and I wrote down my statement and my mom came down to sign the papers (car is under her name). It was a 1994 Honda Accord (I already know it's the #1 stolen car model). I locked the doors and everything. I've posted on twitter and Facebook that it was stolen and described it, and had a nice friend post it on two crime watch pages on Facebook. Anything more I can do? My mom only had liability insurance on it so I'm SOL if it's not recovered in running condition…