jackssmirkingrevenge wrote:Indeed, seems like a needless complication of this design:

Hey jack, did you ever get this design going? I've been keeping track of a lot of your work on this site but can't ever remember seeing this in action.

experament-u2, are you talking about the azito brand co2 kits?

If you are I think the prices at bunnings were $150 for the reg, hose and back-pack, $75 for the first canister, but it only ends up being $15 for each refilled canister you get. They operate on a swap basis, so you get a new filled ...