If anyone's interested, I finally got the boat back up two weekends ago, thought I'd update my post for posterity. I hired two local tow truck guys with a 50K pound capacity truck. They lifted the boat with straps, and I put the blocks and stands back. Set me back $500, which seemed reasonable to me considering I'm in North Jersey.
I had to buy 3 new boat stands, as the boat crushed the old ones which scratched the hull in a few places. But no serious damage was done thanks to the phenomenal Westsail fiberglass thickness. A weaker hull would have been punctured and torn, I'm sure.
I put 3 plywood pads under each boat stand to spread the load and prevent sinking into the ground which is what caused the fall in the first place.