Ok guys, this is gonna sound newbish but here it goes. Besides the crappy little index marks on the carrier adjuster, (that are inacurate because they move) how do you make sure the axle is perfectly symetrical. I know it's off because my chain has tight spots and the sprockets have new wear spots (just shiny on one side). I've had 2 blasters before this one and a banshee but don't remember it ever being this bad but I know it's just me because I got spoiled with the adjustment on my old TRX250R and 400ex. Any tricks to making sure that axle and chain are straight and true? HELP!