Superchips WRX

I'm about to pick up my 2nd WRX, last one was one of the first that I ran for 18mths without a glitch. So, I'm ready to take a risk/looking for a new punch and am thinking about having a Superchip fitted: +40hp :devil: for 700euro. Has anyone had any experience of this mod, good or bad, or any other advice before I take the plunge?:sun:

Tks

OK, so I guess no one on this forum has tried Superchips. I'm going for it anyway, so maybe I'll write in with the reults. . .