Hi i am new to this site and was happy to run across it! i do have a concern that i would like some reply to,I am a proud parent to a 1 1/2 year old male rotti, he weight only 85 pounds and eats constantly, but has really long legs, the vets all tell me he is in excellent shape but when i look at other pics of rotti's there are ALL bigger and filled out i was told to wait he will get bigger can anyone help answer this..... when will he fill out and if he will fill out he still looks like a puppy has any one else ran across this