Personally my experiences with ASG were always pretty good. I did have one issue with the car after it was tuned but they took care of that for me without any hassles. My car was stuck there for over a week at one point with a starting issue after the turbo change and I relentlessly hassled Nic on the phone for updates - he was only too happy to keep me informed and deal with my calls.
It's all much the muchness now though with them no longer offering the tuning service. I'm sure tokyo will be getting a lot of calls from Subaru owners soon
