Beaglador or houndrador??? When we got Jack they told us that he was a lab possibly beagle mix.

Can you see it? I really don't see the beagle, he may be part seal though, he sounds just like one. He has such a goofy bark and he looses his voice very quickly and sounds like an old dying animal, its pretty pathetic .
Here are some pictures of the goofball...







So what are your thoughts on his BEAGLE-ness?? And when are dogs usually full grown? Jack just turned 6 months old, my mom doesn't seem to think he will get any taller, he is only 40 lbs and 20 inches tall. I would love to hear your thoughts on the J dog!!