Quite by accident I found the answer I was looking for. While looking in the rule book I noticed Mike Cook's ad and that it features 27 & 29 roadster bodies for sale. So I called Mike and he didn't have any bodies currently in stock he did have a nearly finished car.
When Mike Cook builds a car to the max allowed in the rules you know that is the new norm. Long wheel base (122") driver set back, left steer, all the tricks.
When I posted this I had no idea there was bad blood on this topic. As more people posted I realized a lot of old school cars would have been effectively obsoleted by the introduction of the aero roadster. I can see how a traditional old school roadster lover would be more then a little put off by the SCTA not putting a check on a class that should be held to a constant. Mike Cook says he builds all his cars the same, so it's clear to me that is the accepted new "roadster". Thanks to all for your input. I'm going to have to advise that this roadster be built to the new standard. SORRY