Ha ha. I'm back again. Okay, his glatnai shape has been revamped once more
and this time I'm going to try to adhere to it. Refer to that page for how he really should look.
Edit (12/15/10): Oh, reference sheets, this is why I avoid you like the plague. Some important stuff's changed since this was drawn so I went back in and updated things. Sorry for the update but I'd like to head off any more people alerting me that I'm drawing his hands 'wrong' in the future.
So yes, mostly, his arms are no longer crazy spindly fin things. He needs to be able to answer phones and hold pens and stuff, plus, with that tail, they were overkill as an aid to swimming. And he is now both bipedal and quadrupedal although he can't run on two legs.