I have a 2003 XCSP 700 and I have an issue with there being to little ski pressure, and I have 144 studs so my rear hook up is almost to much, and I do weigh 315 so there is plenty of weight in the rear. I thought it would work to move the rear skid frame bolt to the bottom hole, but when I read my latest edition of SnowGoer they list 9 mistakes of the garage mechanice and #9 says moving your the skid to the bottom bolt. I am wondering if it will cause issues I did not think of. I want it because it gives me extra clearence for my studs and it should give me better ski pressure. Is there something I over looked? Please let me know, I have yet to retension the track. Or are there better ways to move the weight transfer to the front?