MOD bug has bitten me
 

So I have saved up some money and am in the market to lower me 535i and/or upgrade the idrive system.

Has anyone installed this from bimmer-tech
Combox Media PnP Retrofit?

Or ahs anyone installed
ISC Coil Over Kit from Bavarian Auto?

If so can I have some feedback on either one? Is the media retrofit worth the money? Does the internet work go in it?

Suspension, how smooth is it? I know it has damping control but how smooth is it really? I am going for looks and comfort

your feedback is always good

Anybody??