Incredible work and attention to detail on the latest update on the Dagobah trees, Ady, very well done!
I think, what a lot of skeptical people don't consider or have forgotten is, there is a lot more happening in the background for this project. I don't just mean the obvious either (what is being shown/told to us and of course the real-life matters). Other aspects within the Revisited saga are being accomplished simultaneously, whether it be directly or indirectly. A known example, these same Dagobah trees will be utilized in ROTJ:R too. We also know several other models that were made, such as the MF and X-Wing (it's possible there's more that weren't revealed), will undoubtedly be used for other films besides ESB:R. It's about planning ahead and being proactive. While you wait on one thing, if you can, you work on another - Ady excels at this. For all we know, he may have already started picking away at the other films long ago, including the PT. He is getting help from some other talented people after all (the inner circle), not to mention he has people with costumes on standby (3PO and Darth Vader, and that's just what we know of so far - he loves to keep surprises), so whenever they can be available to him for help, he will try to get things done in a time that works best.
So for anyone who has grown impatient or is doubtful about the time of release, please see the bigger picture.
I believe in this project and I believe in all that Ady is doing. My upmost respect goes to him for all he's doing, so the least I can do is be supportive, optimistic, and patient. It will be done when it's done and I will always be there til the end.. the end of the Revisited saga.