What did I say?? A while ago I said that Vekoma was asking for trouble by building THREE Super Invertigoes without testing a prototype. Someone said that the cable lift tested sucessfully on their prototype Hammerhead Stall, but that's nothing like the S.Is.
BrandonR, you sure about SF wanting the V-type trains & Vekoma didn't? Anyone wanna bet Vekoma wanted to put on back-to-back cars from the standard Invertigoes?