For running Moose at 100 yards I'd rather have the Eotech. The center dot is only 1 MOA, so it's more precise than the Aimpoint or the 7 MOA of the Docter. The reticle might seem like it'd be busy, but I find it not to be. The big 65 MOA ring will get you on steel plates while moving FAST, but doesn't obstruct the target. The small center dot will allow you to fine tune your shot once you're on it. It happens fast and your eye will move from large ring to small dot naturally. As you swing towards the target the ring is always in your peripheral while you're looking at your target, then when you're lined up it's easy to pick a small spot to hit. That make sense?
I've never used the Burris or any mounts for it, so I don't know how that would work with the Docter. The Docter is easier to use to me than the Aimpoint, especially the 2 MOA version of the T-1. I've used one of those also and it was difficult to pick up the small dot if moving and bringing the rifle up from a sling.
Of the 3 listed here, the Docter seems to me it would be the least durable if you dropped it. That's just a guess as I've never dropped or abused any of mine(so far), but inside is just a little circuit board, and there's not a lot of steel aurrounding the glass. Don't know how high a priority toughness is to you.