I'd like to know how many miles you have put on the bike. Many of those issues (sore wrists, arms, etc) will go away over time... I actually find the bike very comfortable now, not like a Goldwing, but for a hardcore sportbike, pretty damn good.
The seat slope issue? Give it time. When I ride on my buddies' bikes, I can't stand that their seat DOESN'T slope - feels like I'm sliding back under hard acceleration.
Do yourself a favor and lower the levers, too. It'll make a WORLD of difference in the stop and go stuff, because it keeps your wrists and arms at the same angle and takes some of the strain off your wrists.
The new Honda CBR600RR has a harder seat, a tighter knee-to-bar relationship, and more awkward pegs. I was surprisingly uncomfortable after a 15-minute rip...
If you aren't into hard riding though, maybe a VFR800 would be more up your alley? VERY comfortable bike you can ride for HOURS without getting sore. And even though you're going to give up straight line and cornering performance, the 800 isn't a BAD performer for a sport-tourer.
All relative to the type of riding you do and rider you are...