I was wondering what sled would be the favourite among the forum between a 95 /96/97/98 mach1 ,and the favourite anmong the 95/96/97/98 machZ.I am looking to buy one and I really don't know much mechanically about them, or how they compare to one another for reliability. I'm not looking to drag. I have a 01 mxz500 as well, but I was looing to pick up a second sled with some giddy-up. Any comments would be greatly appreciated.!!