I have one of these, it works great. If you have a garage or shop with limited space or ceiling height this is the lift to have.
Looks like it only goes up about 2 feet. I'm getting this one:
Atlas® TD6MR 6,000 Lbs. Capacity Portable 110 Volt Scissor Lift | Greg Smith Equipment Sales, Inc.
Friend of ours has one in his shop and goes up 4.5 feet making it a bit more versatile. Just my 2 cents.