@aircooled posted:I use a MaxJack "portable". You can put it away when not in use. Ten bolts later its ready to use. You really do need a 6" thick slab to be secure though.........Bruce
Bruce, I remember you posting about it and considered it but in my garage I could not be sure how much the cement was in thickness in the middle so I went with the quick jack. Sometimes I think of drilling a few holes with a hammer drill at the location to see if there is enough cement there to hold them in place and I really like being able to remove and store them away.
I guess one could add or have a two post installed with a solid metal plate on the floor.