I LOVE bouldering! It's so much fun, and progress is super fast at the beginning. I used to go a lot because we had a free gym in University and finding a belay partner is a pain. Now that i have to pay 20$/day - or a bouldering membership I go less. Since I don't do it regularly I don't have the grip strength to last very long so it feels like a waste of money unless i'm hanging out with friends.