Well my setup is geared for autox/rallyx as well as a occasional (hoping for more than occasional next year) track day, this is also the boss's (read wife's) daily driver as well. I tried to tune towards the left of the graph- low/midrange torque, with the power coming on as soon as possible. I'm running a STi catless uppipe/ScoobySport turboback- but still running the oe 3rd cat (per SCCA rules for my class), I've got Samco turbo inlet and IC hoses and a RallyPerformance Ecutek to tie everything together.
On 91 octane (MT's best unfortunately) I'm getting 200 ft lbs at 3100 rpms, at 3400 I'm making 220 and it holds + 200 through ~ 5700 rpms. Horsepower #'s weren't too bad at 216 at ~ 5300 and holds +200 until 6500.
I'm very satisfied w/ the results. I've got a great, reliable daily driver (even get 26mpg @ 80mph on our interstate) that is very quick for autox/rallyx. This same setup netted RallyPerformance at the SCC shootout 13.5 w/ a 101mph trap in the 1/4- not too shabby.
There are many very impressive high power setups, but I decided for my needs- this is just what the doctor ordered.