I ordered my Everest in early August with an estimated delivery in early June. I talked to Randall in late October to see if they had updated their schedule/moved the date out. He said that mine was still scheduled for completion in late May with delivery to the dealer in June.
At the same time, I ordered an F450 with an ETA of 20-30 weeks which puts me into March for delivery. As long as I get the truck first I'll be OK.
In the meantime, I've been building a hard sided, popup camper to get me through until I get the new one. It looks like an industrial cargo shell and I have room inside for a cot, porta potti, and shower. All that's left to do is the pop top and the shower. I'm hoping to finish that by the end of the year.
I'll be camping in it this weekend at Joshua Tree so I'll see how well it does in the cold.