800k will be overs, but in saying that he has the ability to be the best forward in the game and is reaching his prime age if his body is injury free and healthy and his head is in the right place then he could be worth it.
He brings something not many do, remember before he left SBW was the most marketable player in the game.
Still as others have said this is 2 x gallen... He isn't worth that and all this talk of if the cap goes up is well and good, what if it goes up 100k? 200k? It is still WAY over, though i think the eels have started this crap paying sandow and hoppa way overs.