I ordered my Strange Engineering driveshaft and it was worth every penny. If I didn't have a bunch of Summit bucks I would have ordered one through Doctordiff. It's hard to beat the price on a CM 3" drive shaft with 1350 joints and forged yokes.
Get the PDF from Cass's website and place your order through him you wont be disappointed twocents

Gus beer

64 Plymouth Savoy
493 Indy EZ's by Nick at Compu-Flow
5-Speed Richmond faceplate Liberty box
Dana 60