I like the jack but you need to be very careful not to top out the jack which can be a bit dicy when you need to get max height.I am on my third set of gears. their service was great however to get new gear kit shipped. Great jack except that caveat
I have had two in last four years. Both worked well at first. Looks great. Folds up well. I kept gears greased despite no grease fitting provided. Gears wore out and jammed to stop on both. Might have to get another one but price is high. First one was replaced.