I have 4 Craftsman jack stands that extend from 14 to 21" and are rated 3 tons.
I have 2 off brand jackstands that extend from 11 to 18" and are rated 3 tons.
I have a 3 ton floor jack from harbor freight.
I also have a set of steel car ramps which I don't use very often.

I have used the above combination to pull the transmission from my car and was able to remove it from underneath using a Harbor Freight transmission jack.

A two post lift would be great. My 60+ year old body would be grateful!!!