Looking to spend $400 max. But I'm also looking for the cheapest bang for the buck solution. I want the sporty look and I'm not looking for a very very low drop. Can anyone recommend me a good spring and shock combo? I heard KYB AGX are good but are they really that much better than the the GR-2? I see that the AGX's are adjustable but I'm not going to adjust my height so are they necessary?