I had Intrax springs and i loved the look on my car. Drops the car like 1.5". I actually liked the feel of them over my eibachs that i have now. The only reason i changed was because i had just bought new wheels and tires and they rubbed a little when a passenger was in the car...and of course i was too stupid to just roll the fenders, so I bought the Eibachs to replace them. The only way to guarantee you'll like the ride height is to get some adjustable coilovers.
"If everything seems under control, you're just not going fast enough." - Mario Andretti