Hi Chris,
Your multi-year recovery from the hang glider accident is impressive and inspiring, to say the least. I've spent a career in neurological research and know you are benefiting from many relatively new approaches to rehab. You obviously have a passion and will to continue some form of flying, sailplanes being one you've tried. What are your objectives and capabilities/limitations? Depending on where you live, there may be either a soaring club or commercial gliding operation nearby that can provide some guidance. The Soaring Society of America website has a lot of general, useful information. If there are physical constraints, the SSA affiliate, Freedoms Wings http://www.freedomswings.org , or one of their many relevant links http://www.freedomswings.org/related-websites might give you some good direction.

Get back to us with updates!
Mike