What motorcycle will give me a similiar ride to my 750 Shadow but bigger?

I learned to ride on a 2007 Honda Shadow VT750C2F and now I'm looking to go bigger. I love almost every detail about my Shadow; tire size, spokes, driveshaft, handling, width, engine look and feel etc. However, in my next bike I want a bigger gas tank, more cubic cenimeters (inches) and I want to sit a bit higher on the hog (pun intended). 6 speed would be nice but mostly I want the look, feel and reliability of my Shadow in an 1100cc+. Any suggestions would be appreciated.

Honda made 1100cc Shadows. Some had the single crankpin, some were dual crankpin--and I only mention that because I think it was the last dual-crankpin V-twin made and I think that might be better! (Smoother, more powerful).

For years and years now Honda has made the VTX line (V-Twin Extreme). They went from 1100cc up to 2000cc, a few years ago when Japanese cruiser makers were competing to see who could make the biggest V-twin). For some reason, Honda cruisers don't seem to have been as popular as Kawsaki and Yamaha.

A few months ago a friend and I were planning to go across the country this Summer. She rides a Harley Heritage Softail and she had trouble keeping up with me on my Honda ST1100, so I thought I'd get a cruiser too so we'd be more equally matched. I looked at the Yamaha Roadstar and the Kawasaki VN1500 and 'Nomad'. I really loved them! Craigslist has a lot of them and for some reason they never have a lot of miles on them. (I ended up deciding to keep the ST).

There's also Suzuki Boulevard S50 (800cc) and Kawasaki 900, but those are too close to what you have already.

Go to the 1100cc Shadow.

Well larger tank will be needed on a big bike it will get alot less mileage. I like the suzukis, its opinion though.
http://www.suzukicycles.com/Product%20Lines/Cycles/Products/Boulevard%20C90/2013/C90BT.aspx

Uhh, than why don't you get an 1100 Shadow?