I have a set of original Twister plans which I never got around to building in the 70's. Just got back into it after 30 odd years with a couple of ARF's that are fun but I am already ordering plans for 70's pattern ships.
The Twister was considered quite radical in design here in Australia where American and some local designs were the norm. I was what we called a "design hopper" never settling on a design and sticking to it, built and flew a lot of them (Mach 1, Tiger Tail, Dragon Fli,Phoenix,Banshee and heaps of my own).
Great to see so much activity on these great machines.
Cheers
Greg
Australia