Things I liked:This pump is well made and; at least for me, easy to use. It's a quality piece. Heavy construction, comfortable grips. Things I would have changed:Folding foot pegs would be a benefit here, as it would make it easier to carry. What others should know:Take your time while pumping, and make the most out of every stroke. Pause for about a second at the end of each stroke. Over 2500 psi, lock your arms and use your body weight, that will make the task easier.