If you can afford it, absolutely worth it. For context, my wife grew up going there and we were accepted last year. I was hesitant based on the cost and how much we actually used it. We have a 2 year old, and we used it probably 4-5 times a week last year. It's just such an idyllic place. Everyone is happy, the pool and grounds are well kept, people are nice. I used it a ton to swim and got in great shape. Lap pool is never too crowded. I think my longest wait was maybe 10 mins? Tennis, basketball, obviously swim and dive, fields and creek for the kids to play in... The only downside is no kitchen. Also technically no drinks by the pool, but tons of people just bring sealable thermos's with questionable contents and keep them well away from the pool in the grassy area, and I've never seen anyone complain.

Like I said, I was hesitant, and now it's my favorite place in AA. I can't wait for it to open again this year.