I went and rode a 19" Specialized Rockhopper Expert 29 and wondering what the pros and cons of the 29" wheels are. The bike felt pretty good overall but maybe a little big. The top tube was maybe 1" or 2" from my crotch. I'm 6'2" and 250 lbs (hence the reason I want to start a more active hobby lol).

The guy said that the bike would roll faster, which is good I think but not sure it fits me right.

Do the 29er's sit higher than the 26er's with the same frame size?