Flightoops....It's actually very simpel. Always set standards. Give mr.SFB a pre-set standard, and untill he meets the standard, he can just keep paying.
Just make sure he knows the standards set by the CAA.
Just be nice about it...when he's done 200 hrs of coordinated turns with airspeed outside standards he might catch the drift.
And mayby stop calling him SFB
