Thanks to everyone for sharing your experience. Looks like the 4-post will be more practical to me.
The scissor is worth considering but a bit expensive on my side of the world.Tkanks again
cheers
I am planning a new garage when I build a new house. But about whether a 2-post or 4-post hydraulic jack will be suitable to work with my 110. My main concern is, 2-post jack will save me space but will the landy be stable?? Any opinion is welcomed