Just got a call from Tire Rack - they say BBS is giving them a 90 day minimum leadtime on the RS-GTs. They throw in 10mm spacers for free but I'm thinking I'd like to have 5mm spacers on hand to try. I know there are some technical reasons why 5mm aren't a fabulous solution, but I still think I want to give it a go. Tire Rack doesn't sell them - does anyone know who does?
'03 X5 4.4i Blue/Tan
'06 E90 330Xi 6MT Sparkling Graphite/Terra
'08 E92 M3 6MT Jerez/Speed Cloth <-- Evil Twin