This pump is so awesome, gets things done in half the time. It pumps on the up-stroke as well as the down-stroke, so it's super efficient. My only criticism would be that the push handle's main rod is a little flimsy, as several times it bent as I pushed down, I worried it would break. But I just pump slower so as to not risk bending it. That would be an improvement in the design to make that rod piece stronger, less bendable. Thanks!
Rating: [4 of 5 Stars!]