So I just bought a 2006 Seadoo Sportster 155 and the seat skins and upholstery will need replacing. The whole set of seat skins is a bit over $500 but what torqued my screw was that the seat darts to reattach the seats and upholstery panels are a bit over $6 a piece!!! I searched through a few threads and one guy mentioned a possible substitute. I bought two bags (25 pieces each) for about $20 with shipping. I had to cut a small v-notch at the top of the fastener to insert it into