Kenny - make sure you remember to open the vent prior to pumping fuel. The pump has enough suction that it will almost suck the container flat and you won't even notice it. Now... I'm not saying I've ever DONE that. I'm just passing along what I heard it could do. Yeah... that's right... I mean, no one actually SAW me do it, right?Here is what I just invested in, my 15+ year old yellow diesel can was leaking at the spout, and I can’t stand the new ones. This is the 15 gallon can, manual pump, and heavy duty cart, all made in the USA by FLO-FAST.