Doesn't matter. There is no way that would be anywhere near shape, size, or type of the suspension used in the xmx project being that it had what? all of a 5" diameter spider...//content.invisioncic.com/y282845/emoticons/rolleyes.gif.c1fef805e9d1464d377451cd5bc18bfb.gif
As far as the boston or whatever in the OPs post. It looks like the have one of those deep basket setups with the oversized spiders on it. Nothing special. Maybe dual 10" spiders with a spacer to keep it linear... I didn't watch the whole thing though. It might be one of the stacked basket designs too.