I recently picked up a copy of the old Mechanix Illustrated with the cover story on the Perdel T-1, a duo mono design for a twin engine light attack aircraft proposal. Other than this short article, I don't see anything else about this aircraft. Does anyone know anything about the Perdel Development company, or if the T-1 design actually made it to a prototype? It's a very interesting take on the tandem wing (slotted wing) configuration, and other than the large prop, twin engine layout, a very interesting design for an LSA. Any leads will be appreciated.