I've spent and entire day with my friends family of 5 oldest is 13 youngest like a yr or a bit more and as much as I enjoyed it I looked at my hubby at dinner and I'm like IF we decide on a second one I want it before the kid is 4 I can't handle the bouncing on my lap n flipping ect that four yr olds want you to do lol I'm 25 I feel so old lol i constantly tell the oldest two doing crazy stunts all the time Enjoy it while you can I just wish I could do all that lol but anybody else think closer together is better?