I think you should go for the Ground-controls. Eibach quality that you can go as low as you want on. Neuspeed is good too though. Progress makes sweet swaybars, I don't know about their springs tho... If asmallsol says they are good, they most likely are. I had eibach sportlines/tokiko HP/suspension techniques swaybars/GAB strut bars on my coupe... handled like a porshe. I took off the sportlines, put on coilovers, took off those, put on goldlines, and now I got neuspeed. I think the eibachs and neuspeed are the best. IMO.