Difficult to use
Requires 2 operators
At the local field i play at, the owners bought one of these for players to sign rent for the day if they wanted an "easy" way to load their pods and their hoppers.
Me and my friends rented this sack for the day, and within a few hours gave it back because it was a piece of junk.
The fill end is a large tube with a sinch strap that opens and closes like an iris, but unless you sinch that strap really tight when you are done using it, you will spill all your paint all over the ground when you are carrying it around.
Also even if you sinch the strap tight it will come loose on its own, so you have to constantly check it to make sure you are not using paint.
As for filling pods, it takes less time to fill pods by hand than it does to use this product. First of all you really need to people to use it. the first person hold the pod, or hopper you want to fill, the second one holds the bad and loosens and tightens the fill tube since strap. and loosening the strap and tightening it again with all the paintballs pouring out is a pain, and you will end up spilling some paint in the process.
If you are looking for an easy way to fill your pods, i would seriously stay as far away from this product as you can. You would be better off using a tornado pod loader, or the rocket loader, they work great, and won't spill your paint.