Banning foams?

[sldmodels]

My 2 cents worth on the banning foams. It's really already been said. The track should be the determining factor on tyre choice. If somebody chooses to use tyre additives and cheat, then I'm assuming there are rules in place to deal with that, but if you're going to cheat to get a piece of plastic and marble, give me your email address and I'll give you the details of the shop round the corner from me that'll make you a trophy with whatever you want writing on it.