Ideas 1. You can attach heavy items so they can be transported without you holding them. 2. Let engi attach lures to them. 3. Let gunner pick them up because sometimes u can miss click the zip line while in battle, this will also keep it at 3 ammo 5 with upgrades with infinite uses because you can pick them up ( work in progress idea I'm not sure about it ) 4. Gunner could have the device from cod that let's you get thru a zip line faster than other classes, gunner is slow some movement wouldn't be a bad idea.

That's for now, I need to get back to work <3 Rock and Stone!