Have you got reps on yours Alan? If so what would you recomend for Edition30 ?? What car are you driving at the moment? Steve30 
I have replica BBS LMs on mine as genuine ones run well into the thousands. (I know she needs lowering, its on the "to do list")

For any wheels Id suggest Poor Boys Wheel Sealant (
http://www.cleanyourcar.co.uk/wheels-and-tyres/poorboys-wheel-sealant/prod_9.html) give them a good coating of this now and again, even better if you actually take the wheel off and give it a proper going over. Should prevent any salt and crap getting in which might cause the nasty "white worm" problem genuine AND replica monzas get. Your BBS CHs that you have on your ED30 (Im guessing your running standard wheels?) wont be as seseptable to the "white worm" as you dont have a polished face like the Monzas, they are a NIGHTMARE to keep looking fresh, but a small break in the lacquer from a kerb and you can easily get in real trouble (this is the case from pretty much any alloy).
As for what car I'm currently driving, I'm not as I've got myself a 9 month driving ban (8 months 26 days left . . . .)

. MK5 has been SORN and gone into storage till June.