fryeje

I have an '05 545i sport and am on at least the 3rd set of front tires (63k miles - bought it with 43k). Anyone know of a good solution for keeping the front end aligned, alignment specs to reduce tire wear or tires with tread pattern/compounds that are less prone to cupping and noise (assuming harder is better but handling is sacrificed) i'm considering getting the tools to set toe caster and camber myself so I can keep it in alignment. Any specs you can provide or solutions you have are greatly appreciated.