well tonight before work i managed a quick punt down a local track, this is one of my fav tracks and today it was all wet sand/mud with a unusal amount of loose sand today. It was a inpromt ride so i was running road pressures (29/29), i was very dissappointed, the front behaved well without much problem but the rear was just awful. i'm going to go back again in a few days and i'll run a lower 26/26 and see how we do.