Closing any such deal would be positive - in and of itself and as a signal that one deal would allow them to pay off the trex debt, which would make the balance sheet way better.
I don't look for $25 on the first deal (maybe not ever, though I'd love to be pleasantly surprised) but any such deal would be a big positive in and of itself and in that it would signal the beginning of the end game for PTX.
If I could afford to buy all of them, I would not need to buy any of them and I sure wouldn't be spending time on the message boards!