BDS Coils

Have any here run the BDS front coils. I bought the 4.5" set and still have yet to put them on. I know that they state they give 4.5" but what ride height was actually gained and what did they settle to.
The RE springs I know ride a lot higher than there stated size and wondering if the BDS are doing the same.

BDS makes some great stuff. I believe their coils are made by Hypercoil, just like RE and about four other lift companies I know of (Fabtech, Superlift, etc).

Their springs tend to provide greater than advertised ride height (depending on the rig and the modifications/weight/etc)......

Thanks