M2 has taken gymnastics class once a week for the last couple years. In January he was moved up from Mighty Tumblers to Super Tumblers, a more advanced class. He seems to enjoy it and I've noticed that his crazy crashing around the house tends to have more technique now. It's fun to see how much his skill on the equipment has improved.
The last class of the semester, which was at the end of May, is "parents' night" and the whole family came to watch the class go through the circuits.