I have a 4-post with casters from Direct Lift. Before I had a commercial 2-post. The 4-post is lighter built but is heavy enough for a 1/2 ton truck and still be safe. You can move it around which is a big plus for a guy with the average size garage. I leave it outside all summer. If I had plenty of room I'd prefer the 2-post because of more accessability to the vehicle. All that said I like it and the price is right.
