50 quid an hour is a lot, especially when the instructor is really only interested in the golfer who is going to come again and again. Lets face it, no real change is going to happen during an hour session. I know a guy who spent a whole day with a 'proper instructing' pro and felt the real benefits started to happen late into that session. He claimed that it took at least a couple of hours for the pro to understand the way forward for this guy. Not because the pro didn't see the main faults right away but because there had to be an equilibrium of understanding on the guys part as to how best tackle his improvement. He's the paying customer after all. This guy told me, in his opinion, that an hour session is a waste of time and unless you're ready to take at least 8 hours, blocked into a short period, then you are probably wasting your time. I agree with his logic but I can't afford 400 quid for instruction, simple as that.