i do 3 classes at the gym and i do 1-2 where i pay for them. mind i went to one for the first time friday £3.50 but i won't be going back there. didn't give me a good enough workout. wasn't sweating enough. would like to do one on a monday where my gym instructors does one but it's 6-7pm and i might not quite make 6pm. would like to try though as she's is amazing. then it's going to be trial and error with the others. i'd like a friday morning as both kids are occupied, ems in school and dude in nursery. if i can't find any more that i can go to that are good then i'll just stick to the 3 that i know are excellent and maybe do some other classes at them gym instead. i pay enough for my membership (£66 + emily's membership fo £9 a month so £75 out each month, but it is so worth it, the investment my health etc) so i should do everything i can there. mind i do live in the gym these days. i go about 5 times a week. if i was to pay for 5 classes of just zumba a week for £3.50 a time that would be £17.50 a week x 4 week month.... £70 just for me and just for 1hr x 5. i do like 6-7 hours a week and then i'm back with emily for swimming and tennis. if i can go there more i do.