I am getting very interested in the sport and would like some advice. I'm 6'2 and around 200# and would like to buy a bike. I live in Las Vegas Nevada, and if anybody could recommend a bike or features I should be looking for it would be greatly appreciated. Size bike? Air cooled? Water cooled? Pros and cons of what you are recommending would be helpfull as well as price I should be looking to pay for said bike. Please help!