I also have a set of the 5000's perfect for detailing, brake pad changes, etc. My supra is up on the jacks now for my wheel color change.
For reference, this is half height.
I store them on the floor, under the Supra as well.
Still might be a better deal at Home Depot if you want the extras in their bundle (wall hangers and pinch weld blocks). You don't need the pinch weld blocks with the supra but maybe for other cars you might want to lift.