I just checked an ebay item I have been watching for the past week. It is for the Revell 1/10 Allison Turbo Prop Engine Kit. It's up near $100 with 2 hours to go. Needless to say, I will not be bidding.
I have to believe Revell still has the ability to release this kit again and maybe even give it a minor update. There is obviously a demand out there. I wonder if these guys ever look at Ebay or any of the discussion groups to get a clue about what we want to buy? There are lots of things that are in demand that don't require a new kit. Just dust off the old tooling and get some instant sales (:>