Makes me wonder what the longest announcement to release Hot Toys has ever done. I'm newer to the community but it seems some are announced, go away for a while, then pop up for pre-order. I've also seen some comment that others are announced, shown, then disappear forever. Since we are now on the 2nd Comicon with him displayed, I'm really hoping this year long wait for just the pre-order link is almost over.
As mentioned above, a quick turnaround for this would be ideal, similar to Anakin then releasing Dark Side Anakin with a slight change. HT already has the Luke body produced and have had a year to get the finishing touches done on the head sculpt, so throw on the poncho, give it the pictured helmeted head sculpt, throw in some extra hands...and done. If they can sell basically two of the same Anakins currently, I don't see the difference in the Lukes. They obviously showed already they don't worry too much about losing sales with characters competing with themselves.