Thanks, I tried all sorts but ended up with 50wt front, 30wt rear - antiroll bar on the front, but removed from the rear. It was still a bit twitchy but I was using foams on touring wheels - and I don't think I really liked them. I'll try the kit tyres next or some minipins on touring wheels.
Seems pretty strong, I gave it a bit of testing
seems a very nice car indeed. I just want it to go as well as it looks which isn't easy when it's the only one and I'm not an amazing driver.