Money grabbers, that's about it.
Bunch of bullies that try to get you to join purely for your money. Not for your child but more for themselves.
We'd go and find they'd be closed regularly as they'd be away competing, no warning or someone to take the class instead. Happened too many times. Joined with the view of trying it out but left asap with a headache as their customer service is far from professional and they hate you leaving as they aren't robbing you of your money any more the are they, well tough! We decide what we do with our own money it's not for them to do so. Not sure who they think they are to be honest..
Learn to be more professional get people skills and customer service skills as they sure do need them.
My child has been in a far better club since with no lessons missed or cancelled and says it's the best club they've been to, with far less selfish instructors too and far less money per month as it should be. My child did not like them at this Modern vision club, too much pressure.