O.K.   I ride a 400lb Duel Sport 650cc KLR.  When I hit deep sand, my front end wants to slide out and I am no longer going straight. the sand pushes the bike. If I ride sitting on my tank, this helps me keep a straight line.   I am running a Contenentail tkc80 fron tire. good nobbie.  I want to take my bike to Dumont, Getting a rear paddle, no problem.  I am looking for feed back from DDR on front tires.  What suggestion would you have for this top heavy beast. ??  Thanks : )