Thanks Rich; yes we have heard of them here in the UK The brachial plexus surgeon there is very supportive of the U.K. TBPI group and the Erb's Palsy Group U.K.
They have been treating adults and children with bpi for many years, and the orthotics department there is currently researching a new flail arm splint for adults.
I'm a bit surprised that they are not in the resources section here..maybe that will now be remedied! ;0)
Liz B