They are all good provided the tuners know how to tune them. V-Pro is of A limited edition in KL I supposed. Not many people have the license. meaning once f**ked, you'll have to bring back to the same tuner. Power Fc on the other hand is a much better choice. Having a license doesn't mean he's (the tuner) good at it. We are talking about experience here. I have a PPL license too but how often do I fly? Not much. Meaning, experience is non existence! Just my dua sen.
Also, having a Diving license doesn't mean the diver is a Divemaster or an instructor. LOL.
NIsmo S-TUne,
and I'm still stuck with my V-Pro!