I have one of those tables already. Though it's not what you see in the last pictures of my stacked racks. It never occured to me though to use one as a rack. I think the legs are way too flimsy, but I suppose installing the 19" components would help add rigidity. Still too high tech for me though - far too classy looking.
http://wiki.eth-0.nl/index.php/File:Lackrack_enterprise.jpgThat plastic looks ... melty or at the very least like it would get soft when warm to the point of stacking very many of those being a bad idea
I agree with you there and that was one reason I left some supporting material in the back exhaust hole in the first bin. But even when my cards were running in the mid 80s there wasn't a terrible amount of flex and the legs and frame structure held fine. I think making that back exhaust hole helps alleviate that problem anyway since the heat just goes out the back into the open air. The plastic gets thicker the closer to the top you get. All the same, I probably wouldn't stack them more than 4 or 5 high. Staggering the PSUs would probably be a good idea too. As you can see I am no engineer.
