No.
But for what it's worth, I think there is room for this track. It would just take a minute to catch on. So many people are in deep with Ross and Gargraves (including me). The company making it would have to be prepared to sit for a minute. I think that's not a big deal if you finance it right and use machines but that's just my opinion. There is a member here that used a small rail (N or HO?) for a center rail and the results are impressive.
