I'm 5'10" with a 32" inseam. I currently ride a 17.5" Fisher X-Cal 29er and it feels a little tight when in the saddle but the standover is perfect.

I'm going to be buying a 2010 Stumpjumper S-Works 29er that is a 19" frame. Do you think I would be okay? With my clipless shoes on I would say I'm another inch taller. I appreciate everyones help.