From how you describe yourself, I might think you may not want a "purist" sports car. You would want something that would give you the taste of a sports/performance car but still have "practicality" of a car that can be driven daily.
My suggestion:
Mitsubishi Lancer EX Ralliart.
237hp engine with a six speed DCT transmission and AWD would give you that rush of power & performance, yet the paddle-shift ease of driving it in traffic without wearing out your left leg.
The Lancer EX Ralliart's aggressive look would give you that feel of satisfaction of "intimidation" on the road and in your garage.
PRICELIST:
http://i641.photobucket.com/albums/u...UPricelist.jpg