[MTN930]

^^^ I've used a similar lift in a garage w/ 10' ceilings just fine when working on my 911. W/ our larger vehicles I really couldn't stand underneath them but, instead, used an office chair to sit in while working on the vehicles.

It will also depend, though, on what 2-post lift you get. Some have taller posts than others which may determine minimum height.

Many moons ago, in a different house, I boxed the ceiling joists where the car would be on the lift and reinforced the rafters above, removing the joists w/in the boxed area. Doing so allowed me to lift the vehicles to full height to walk around them as the vehicles were partially "in the attic". This, of course, assumes you don't have anything but attic/blank space above your garage.

Good luck.