[trs900]

My personal feeling is a 4 post is more user friendly. it does take up more room.. but it sure is nice to be able to pull your car up on it to check something with out having to get on your knees to adjust lift bars etc like you do on a 2 post.. of course the 2 post makes it easier to work on brakes etc. and it gives you more clear room under car as there are no ramps.. I guess it will be a personal preference thing..