OK, for those who have read my posts, you know tha

OK, for those who have read my posts, you know that I'm by far the brightest person on this board.  But am I to understand that the "tigerlink" has already been built?  More than once?  Even if we don't own those machines, the next one should be gravey.  I thought we were building it from scratch, but it's been tested and proven?  That sheds a whole new light on things.  Very cool!