Looking back at what I have done, either long tube intakes or Swifts and SPC rear camber kits. Obviously with the springs you are going $325 I have spent on a car in a long time. I think my G3s were my Xmas present and my Swifts were my birthday present. My wife rocks.
__________________
'10 ZR Black Cherry Sport/Touring/Nav, Swift Springs, Stillen G3s, 15mm-F 20mm-R Spacers, SPC, Spoiler Solutions Rear Wing, Stubby Antenna