Hi Skeeter,
I guide for Moose and Bear in Canada, and have seen allot of different broadheads come into camp, some good and some not-so-good. One of the most popular and effective that I have seen is the Thunderhead. Had a Moose taken two years ago with this head (100 gr. 65# bow) where the arrow when all the way through and fell out the other side when he took off. He made it about 40 yards before it was all over. Also, I had a guy take a moose with a spitfire 100gr and 60# bow. I was a bit worried about it to start off with, but the arrow went all the way through, and the bull didn' t go 30 yards. I haven' t had anybody shoot the head you are thinking about so I don' t have anything to say about that. Also we get quite a few bears taken each year with Thunderheads. (Seems to be the most popular head with the hunters I have had.) Also lots of expandables too, the big thing is to stay away from the huge cutting diamiater ones. 2" is a little much for black bear. Too much hair and fat for good penatration with those wide cutters. Muzzy is another one that has worked good for us too. But the main thing is to get something that will fly out of your setup. The best broadhead is useless if it dosent fly right. Seen that way too many times to mention!!!
Good luck on your Moose hunt!!!!