Me likey! That sounds freakin burly.
One lil thing...and this is just me being anal...is there a little baffle or anything inside the split to even out the flow between pipes? I know, I'm picky! Just nags at my sense of symmetry if one tip spits out more steam than another, although I can't rightly tell from the video if that's the case.
Irregardlessly...that's a nice looking piece and I'm interested in hearing at what price point it'll be set.