Upgraded Control Arms are a problem. I am a distributor for Racers Edge and Kokeln. I've had Arms on order since 1st of year without receiving any yet. I'm also talking to Blazak in Canada. Each product has their benefits without any clear winner. Get on my list if you are contemplating something. Fabcars are also in the mix but are extremely expensive considering the basic design and need of sperical bearings for front. They don't come with anything but offer Delrin at a price.
Pete
