Thanks Jon, I'm not planning on putting 25mm on the back anyways, just the front them possibly get some later on for the rear like 15mm or something?
The Eibach springs will make your car look lower, as shown, mine is lowered 40mm and it made my wheels look part of my car! :approve: As Jon.G stated, if your going to lower your car its going to be a bumpy ride, just like driving about in a small sports car. The difference being springs will be more 'bouncy' or 'crashy' when going over bumps, coilovers will be alot more stiffer, so even going on a 'flat' road your car will bounce on its tyres, and you'll feel everything, like being in a Go-Kart. Its down to personal choice, but be patient and have a little think first before you rush into it. If you want to try springs first, I will be selling my 40mm lowering springs in the next couple of weeks.
Thought this pic my help, before and after Id just had it lowered on my 40mm springs, get an idea on the difference between standard and lowered: