I wonder what paperwork is legally required for an inverted Schwiezer tow release (if you already have one installed)? Should be pretty simple and cheap to do the actual change AND get most of the benefit of a Tost release.

This from a guy that lost a friend that was towing in NJ maybe 30 years ago and had a kiting issue while low. The glider pilot was a known squirrel and was not welcome at our field.