I readjusted my old Pitt Bull rear wheel stand today and lifted the back wheel of my SR/S without any difficulty by myself.
I know many if not most of you old pros already know this, and I should have since I have used wheel stands before, but for the record here goes: -
Starting with my SR/S resting on the sidestand, then just slid in the rear wheel stand and pushed down on the handle and the bike righted itself and up it went. When lowering the bike I gently pulled up the wheel stand lever while holding a hand on the bike and gently pushed the bike over to the side stand side for a perfect landing.
A bit nervous the first time but did this a couple of times without difficulty, no help around and none needed. Being a bit heavy might have helped!
Unfortunately my old front wheel stand does not look like it will work on the Zero because of the shape of the bottom of the forks, think I need a pin support there.