I've had requests for the name of the service company but I don't have enough posts to send private mail.
I'll hold off telling the list until the bill has been settled. So far they want $2880 for repairs, but maybe they'll be reasonable. :laugher
I chose the marina partially because they have a fancy boat lift that doesn't use slings.
We were in a marina that had a Travelift and saw numerous instances of slings lifting on prop shafts. I wonder how many of those boats ended up with a bent shaft. 
The rudder is bent slightly but they won't admit responsibility because there is no visible damage to the fiberglass portion of the rudder assy. When I ask how else it could have been bent I get a blank look and some mumbling that something else must be causing the binding. I loosened all the bolts on the radial drive and it helped a tiny bit but it is clearly changed from before. It used to touch very slightly on the other side, not enough to mark the gel coat, now it clears that side by 3mm.
I don't have the finances to hire a lawyer and don't really want to go to small claims court but don't know what other choices I might have. I assume the yard won't splash my boat if I haven't settled with the repair shop.
