As an aside to this discussion, don't forget that the club are paying a hefty retainer to him in return for a 'service', so surely he has some sort of obligation to the members?
Hefty retainer?! Oh my sides are hurting. The average retainer isn't exactly eye watering by any stretch. From that he has to find wages for his little helpers/assistants. In winter there will be weeks when he takes nothing, and I mean nothing but still has to find the wages of his employee's. He is competing with the internet and the chain stores, with which he hasn't got the same buying power and hence can't always compete on price. And when he does compete on price his margin is measured in not a huge amount of anything. Imagine how much stock he has to shift in one week to clear the thick end of £XXXX, some of which he'll have to bank for winter.
I could give you sight of my son's books, which would really open your eyes to how difficult it is to be a club pro. 7:00am opening, and 7:00pm closing in the summer 6 days a week = 72 hrs. Minimum wage, or just above for the assistant in the first year, rising during each year thereafter. The majority of the retainer goes to the assistant and the helper, leaving him needing to nett (note nett) a decent wage for himself after he's set aside enough to replenish his stock.
By all means do your spending where you see fit but, and I'm sorry to be blunt, if you want a decent club pro you have to understand the realities around their business - enough people in this thread have suggested you're being unrealistic... but hey, you know best.