Well, I should be getting my Stromung single-tip tomorrow and can't wait to install it! Although the Stromung is quite pricey (you could get a Blitz and Prodrive axle-back or a Borla cat-back for a lot less), I know I'm going to be very happy with it. So how is yours holding up? Did you get the 3rd cat eliminator yet? If so, how is the sound and do you feel a difference in the last 1k rpms?
I'm not going to get too crazy with my mods, in fact after I get the Prodrive/EcuTek ECU and possibly the 3rd cat eliminator, I may just stop right there but then again I told myself when I got the WRX I would leave it alone