thats great!! i dont think they ever grow out of it hahaha. my 6 month old pup gets a full speed run going and leaps at you, but only he throws his body at you in mid air (he knocked down a full grown lab doing that).
Yeah I give them about another 4 weeks to be able to play like that! It is so perfect because he cannot play like that with my other dogs because if he pisses them off they will eat him! He is only allowed to play with the pup fo now and they both give as good as they get! lol