I found one, very inaccessible between Jim and Friday Creek at around the 3,000 foot elevation. I saw him whilst glassing (just for fun) to see what I could see. In a gully that looked almost vertical I saw him and two other moose. At first they were black dots, the larger one turned his head towards me and poof, only one third of his body was visible (the black part) and the rest was white antlers. He chased off the other two, of which I assume, were two other bulls in his bachelor group.
Should the hearty souls that may retrieve him; I shall only require that you do not eat me or my family because you are probably a fairly good sized bear if you are successful.
By the way, the hunting has gone from poor to "just plain sucks" in Knik River Valley. That USED to be a decent place to hunt moose until the last 5 years or so... funny that it coincides with the very good bear hunting that is has turned into.
There was a decent sized wolf that I saw towards Metal creek, I didn't think that they ran around as singles that much but I was firmly corrected once I saw him/her tearing for the pucker-brush.
So... bears, wolves; poor moose and even poorer moose hunters.