I just traded for my first BW200. I already have a BW80 that I rebuilt this year. I want to get the best gear set up for slow hill climbing. I wam wondering if anybody would have any sugestions of the best way to do it. I am hoping that I can just change the rear gear out to a bigger size. Any info is appreciated. Also Mr. Bigwheel what psi do you run your bigwheel tires at in the snow.