I have a line on a new Works rear shock for 480. Is this a good deal or average? I am probably either doing this or going to get the stock rear rebuilt. I am setting up the Raptor for the MX track (I know, a YFZ would be better but I like my rappy........I could buy an 06 LTR completely set up for 2300 including selling the Raptor but I can't pull the trigger). thanks for your help.