I found a '94 VMAX 600 with e-start and reverse for cheap in the paper. Needs skis and a battery. Didn't get to test ride it [no snow] but I tried to move the the suspension with no success. I'm fairly light so I had the seller [250lbs] try to move the front suspension but they didn't budge. Will they free up once the sled is ridden for the first time this season? The rear felt solid as well. I'm guessing I could pull the skid and find out the problem but I'm not sure if the front suspension can be serviced. Any ideas?