I'm in the process of upgrading to the Alpina suspension, including installing H&R front & rear sway bars. I'm having a difficult time sourcing the euro-spec Alpina front springs and am considering going with H&R front springs. They claim to lower the front 1", but not sure how they will compare to the Alpina springs as it relates to spring rate and other characteristics. I can't find any threads on the Forum re: H&R and am curious if anyone has any insight or thoughts on this approach.
Thanks.