God, the gorgon is really not bad at all. Look at this:
1. Has straight 6's across the board essentially plus a LD10 stubborn.\
2. Is ItP, terror, and killing blow on 6 attacks.
3. Can forgo all attacks to make one attack with killing blow 4+ and gains d3 wounds back.
He is a better tarpit than the giant. He can smash a unit until he gets nipped a little, then just crush some random soldier and gain a couple wounds back. I still think he is behind the Jabberwocky, which answers beast flying monster problem, and the Cygor, who is an all around monster (shut down magic phase, throws rocks, still has 6 S6 attacks at WS2...). The Giant is probably there too since he is 65 points cheaper than the others.
The Razorgor sound fantastic too. Too bad the bestigor will continue to be tit useless.
Phil