I finally made my bike comfortable and dont have to sell it! I am 5'11" and weigh 300 lbs and felt cramped on the bike and my hands would go numb. I started by lowering the footpegs 1.5" with a kit from MOTORCYCLELARRY.com. That helped alot. Then I added a Corbin seat. Well worth the money! I then tried bar risers, but they weren't high enough and my hands would still go numb. So I added tubular ATV handlebars using the adapter kit from Murphs. The handlebars are from a Honda Forman ATV and I bought them on Ebay for $35. I was able to use all my stock cables and lines except for the brake lines. If you were doing this mod, you would need a 20" brake line from the master cylinder to the splitter block. I lucked out and had a set of stainless lines from my Harley and they fit perfect. The only other change that had to be made was to the bar end weights. You can buy a new set for 7/8" bars or buy the suzuki repair kit on ebay and modify it to use your original ends.
I now sit perfectly upright without any weight on my wrists! A perfect riding position for me and long distance riding.
As of 10-22-2012 I have also added tip-over bars, hwy pegs, bambi blinders, and cold weather air deflectors. I think its finally done!!!