A year and a half is waaaay toooo long for any reasonable person to have to wait.
You would think that with the money that is being infused into this company that they would be in a position to get some product out of the door.
Quite possibly, they are biting off way more than they can chew. I'm guessing they are in a situation where they are trying to strike while the iron is hot, but lets face it Star Wars isn't going away anytime in the foreseeable future.
This may be an approach that alienates future buyers if the delivery times continue to be delayed multiple times for a single run.
Better to focus on a few projects at a time. get paid. Grow and expand at a more manageable pace.
I really want to see this Company succeed. They seem to really have a passion for a quality product.