I'm actually sellin my convertible and so went back to stock. I have all my mods available - I'd think you'd be quiet interested
You know that UMPH you felt when you first have her in low gear low rpm...go FBO (full bolt-ons) and it'll be a whole new world for you lol. - a lot of potential in these cars.
Hit me up with a pm or check out my for sale thread - lots of goodies for sale includin a Euro Mtech front bumper - that'll give you that m3 look