The BIG thing about this stock that some people miss is that the trust will be terminated next April and the stock will be delisted. If you're unaware of that fact, it looks like the buy of the century.
Stay away. The generous value of this stock is at best $9 (final distribution )+$2.5 x 4 (quarterly ) =$19. It could be less if you look at more conservative estimates $7+ $2.2 x 4 =$15.8. But the point is that it cannot be more. Anything you pay over $19 is game of chicken,