I wanted to share an after action review I did of the elk hunt I just finished this week. Didn't get an elk but had a great time. Learned a ton from Randy's podcast and YouTube as well as reading forum posts. Best of luck on the rest of your season.
See...
Metcalf vs Marshall
From what I could tell, the Marshall is just the Metcalf with more accessible outside pockets. I picked up a Marshall so I could have the capacity to fill it up if needed. As it stands, it isn't awkwardly large. I would hate to spend that kind of cash and wish I had more...