Leighton, I dont understand what you meant in that post..
Did you mean the track box section, or the tubular steel supports?
I have a theory if you mean the supports, because they not only have to hold up the lifthill, but also the track underneath it too. Maybe that has some affect on it?
If you meant the box section track, B&M's usually do it on their newer lift hills, most easily seen from the newer Inverts.
Jer, those supports look much better, but whats going on in the bottom left hand side of the screen with those supports?