Bests & Worsts Reviews from Amazon

I spent literally a week looking for the best pump because I'm one of those who doesn't want to be returning things so I do my best to make sure it's right for me. Yes it takes sometime to pump but after super gluing the core of my presta valves in as many people recommended I really had no issue and actually super glued the core to my replacement tubes. It is a bit bigger than I expected which is good because it means more air, less pumps. it's so easy to use and carry, except 70-100psi is a workout. Picture the last pumps as a workout and picture having big arms and it'll be a fun time. I tested on my road tires and my dad's mountain and I definitely would prefer a pump that switches from high volume to high pressure for thicccccR tires. EDIT: 2 months later, there pressure gauge is now leaking air and won't let me pump past 60psi on my 140 psi tires. Glad it was at home when it happened. Now I'm looking into a new pump that is NOT by this brand. I'll be going with Topeak from now on. Also I noticed it would heat up every few pumps which gave me blisters on my fingers.