Bromma is excellent, expensive yes but the service from the guys there is very good. You even get to chat to the Parrot....
Since you're mentioning the Parrot I guess you mean Grafair handling. Using Grafair is probably overkill for the average GA pilot (since this was posted in the private flying section I'll assume that the poster doesn't fly jet/turbine/big twin) - just park the aircraft on the northern parking...