Ride them and you will no from that point on...that is exactly what i did...and yes, even through test driving you can get a general feel for what bike feels right for you.

 

Depends on what you want to do....If you EVER intend to run in the woods....no reverse is a major pain in the #$$. Rules out the Predator. The KFX is quick and light....goes like stink. The 700 is even better..check out the results of the first GNCC races! For my vote it simply comes down to money.