Can anybody help identify this glider purchased from the last PMAC swapmeet please. Wingspan is 151inches, the servo positions have a bespoke plastic housing. The whole fuselage is built from planked balsa and so a lot of manhours have gone into making this – the builder is believed to be Pete Wilson (RIP). It has electric power provision. Ailerons/rudder/elevator. Kit or plan?

I hope someone can help identify it. Any info would be welcome and can be provided by the ‘contact PMAC form’ – link above, or add comment if a member. TIA.