Great questions!
Concrete is 4” thick.
I do not have 220 service although I plan to get it some
time if/when we get an electric car
Roof is 10’, but clearance to an open garage door is 9’4” (110”)
What about them? Seems like that is what I am limited to.
Thanks for that practical perspective. Looks like I want a two post. Portable seems nice. I may give up on the storage aspect. The heaviest vehicle is a Chevy van. Not sure what that weighs probably 6,000lb?
@JCN after living with it a while you recommend the Maxjack still? Your garage space is about the size of mine so any photos you have of storage or the Jack in use are appreciated.