I had a 94 Skier and if you are looking at it primarily for wakeboarding, you will be dissappointed. It was an absolutely great boat and I loved it, but we outgrew the boarding wake.
Totally sacked out, you can get a good shape medium size wake. In my experience, you can never get a big solid wake. The low freeboard limits how much you can weight it down. Also, there is no room to hide the weight, so you are cramped.