My wife laughed when I showed her a picture of the 3 skis I am planning to pick up this week. (2) 1996XPs and (1) 1996 SPX. It is all the fault of this group. I won't be in a real hurry to dive into the process but will surely be asking for input. I was told (1) XP is a parts ski but it has an engine and such in it. I also have a 96GTX complete so I can use that for parts to build the second XP I guess. Is my SPI and X4 hull ?? I love riding that lil sucker.