Well, that'd put it at >twice the rating as compared to the Pletscher, but you're still far ways off from being able to sit on it. Even if the stand didn't crumble, I think you'd risk damage to the kickstand plate (if applicable) and/or the chainstays, if you went that route. In my experience, these centerstands almost always raise up one wheel or the other; the trick is to cut'm down if that bothers you. I have mine set up so the rear wheel is a few inches off the ground.... it makes it easier to do some repairs and tuning without putting the bike in a stand or having to hold it awkwardly. My buddy Harry cut his so both wheels rest on the ground; it ain't my style, but it does look pretty danged trick...
