No experience using the pump, but works well as a bag for a hammock, mosquito net and other accessories.
Keeps things going well. The bag packs well with, for example, the Bushmen Airmat Camp platform that is pumped with the bag and a down three-season sleeping bag. And there is still a bit of room for swaps, socks and more. I recommend getting it on the side of that sleeping pad.
It was thinner than I expected. Durability is yet to come.
Connection does not fit STS sleeping pad
The material is good may use. as a packing bag or water retriever, a universal adapter can make it more useful, possibly 3D printing