As I mentioned before I currently use a marsupial but ran across deals on a Eberlestock Nosegunner and a Badlands bino X to compare head to head.
Here are all 3.

As you can see the Eberlestock and Badlands are huge compared to the medium Marsupial. The marsupial fits my maven b-2's perfectly with almost no wiggle room. They also fit in the eberlestock with a little room to spare. The lid of the eberlestock is a pain and only has one position, the whole thing being open, you can't just flip the top over to access the binos. This one also had no pocket on the front,, but does have 2 on the sides. Unfortunately those pockets are nearly useless as the way they are sewn and the support prevents anything more than about 3/4 of an inch thick from fitting, even my GPS would not fit. Neither would the rangefinder. Might work for a wind checker but its shape is not going to fit much. IT does have a pocket on the back designed for a gun, which is works great for. Had they put a zipper on the bottom of that pocket it would be so much more useful as then you could put your phone in there, keep it warm by your body. But they missed that. Overall it's nice, works ok, matches my other eberlestock stuff, but I would never use it.
The Badlands is huge would probably hold a pair of 56 or even 60 mm binoculars as there is a lot of space, but unfortunately the way they designed the wrap around on the lid my 9x45's were a struggle to get in and out as they go caught on every thing from the front objectives to the focus knob. Immediate disqualification as it was extremely annoying trying to get the bnos in and out. There were also a couple of mesh pockets inside the bino pouch but I doubt you would want to put much in there as it would also get caught every time you put the binos back in, but it's tempting as there is so much room in there and the binos bounce around. There are 2 positions for the lid, just the first section which folds over and holds with magnets or all the way open. Would be much better if you could open it half way and have magnets hold that position for most glassing situations. On the bright side it had the best handles for opening the top pouch, it opens the correct way (not backwards like the FHF)Now for the bad, inspite of being huge this has no storage capability. No pocket on front. There is a pocket on the back side, but for some reason it is sewn all the way around except the top corners so you can't use it. The people at Badlands must be complete idiots as this had so many problems I can't see how anyone would like it and it simply lacks features that any hunter would expect. I dont' see how this one got past R&D without someone saying "maybe we should put a pocket on the front and make that back pocket usable for things like phones" and obviously nobody tried using this in the field or the issue with getting binos back in it would have been noticed immediately. Sad that a bunch of guys got paid to develop such a terrible product that had so much potential.

After all that I still think the Marspial is the best hands down for me. I wish I had the new model with a pouch on the back for a phone and one more rangefinder case for my rangefinder as I use the one I have for my GPS. IT fits my binos, is not bulky, easy to use as I do not even look when I put by binos up, the lid flips out of the way when in use. I Also like this it's not bulky like the others and the harness is easy to wear under a backpack.
Final score on a scale of 1-10
Old Style Marsupial = 8
Eberlestock = 5
Badlands = 2
I was planning to keep one of them for my wife but in the end they just aren't going to work for us, If anyone want's the Eberlestock or Badlands I'll take $75 for each including shipping.