vex305

So, I found a set of wheels I like for my 2006 xB (15x8 available in +20 and +25) - installing a set of KSport (16 way damper) coilovers, in order to achieve a 2 inch drop -
and still be able to go back up if need be. does anyone have any experience with this type of set up.
thinking of:

BRAND: Avid.1 MODEL: AV-18
15x8 +25 front
15x8 +20 rear
195 / 50 / 15 Hankook V2 tires or 205/50/15 (don't want any aggressive stretching on the tires.... ) PLEASE HELP, wanna buy these today , if I know they won't rub.

Thanks in advance.