"ryanglover1969" wrote in message
...
Has anyone heard of Dick Johnson's wing flattening jig? I'm interested
in a Discus A and the owner said that this glider has had the wings
flattened. A previous owner of this glider was Wil Schuemann so mabey
he did the work. Anyone have more information about a wing flattening
jig and if it yielded any performance increase?

Is that related to the left hand, or the right hand board stretcher?
--
Jim in NC