ok this is what i have currently on my eg hatch, i have koni yellows w/ GC look-a-likes, and no i didnt buy them. they came w/ the car. there not ground controls cuz they dont say GC or Eibach on them, they have Shark 2 scribbled on them from a sharpie marker. SO what would be better switch to a coilover system like maybe some tein BASICS or SS or maybe try the OMNI-POWER coil over. My car is a daily driver but i like spirited driving. Or whats a suggestion on my current setup. at least the Shark 2 perches look nice and are allen wrench adjustable.

 

Why don't you just trade in the GC knockoffs for GCs? I paired GCs with cheapish KYB AGXs and have been happy with the suspension setup since. Koni dampers should work out even better.

 

Can't go wrong with the Omnis. They are a great product at a great price. It really depends on what your budget is. I would personally grab Omnis over basics for two reasons, he is local (to North America) and IMO they are made stronger.