I thought about this also and went so far as to get pricing for everything but there were many negatives regarding the look of the Stillen kit so I've decided to hold off. I am now considering the Nismo side skirts with the Veilside front lip. I am still undecided about the rear under spoiler.

Rumor has it that Stillen has another body kit coming out with smoother lines. I am going to wait until the Spring before I do anything so I will see what this kit looks like.
Victor