I found both that my old Ultimate work stand will work fine with my Vado, and also that I can get it onto the stand myself by just lifting one end at a time. I've posted photos that show this, where I can lift the rear up and get the clamp onto the seatpost, then rotate the bike and tighten down the rotation clutch to keep the front end from rotating back down. From there I can lift the bike on the stand as usual to get it at a reasonable height.
The only problem with the Ultimate is that the clutch lockdown is just a circular knob and it's tough to tighten it enough by hand to hold the weight. It's also a good thing to do this without the battery, since it not only makes the bike a bit lighter, but the battery is all weight ahead of the clamp point and would make it even harder to get it to hold. I think that newer stands have more of a lever that you can grab onto.
And by the way, how do those of you using the top tube method clamp onto it? That's a tapered cross section and my clamp is definitely made to work only with round or at least straight-sided tubing. I'd definitely not try to use it on my Vado.
Disclaimer: My garage floor is not normally this dirty, but it gets messy during the winter and it hasn't been warm enough for spring cleaning yet!