Get the Prokits if you want something easy and don't want to scrape as much... it looks nice. If you want something a bit lower with like a 2-3 finger gap then go with the SportLines. Eibach IMO is the best spring company along with H&R and Neuspeed.

U gonna do shocks as well? I would highly suggest that, and if you install it urself you could manage to buy both shocks and springs for $350 US if you did some deep shopping.