I have the classic deck on Hull 757, and need to replace the main hatch slides on the deck. I've found the parts list on the WD Shock web site, and have called and emailed to place an order. No response has been forthcoming. Is this a job that I'm going to have to do myself? I probably can, but right now I'd prefer to be sailing in the few months that we can in Minnesota. If I do need to do it myself, I'll make it a winter project.