I am glad they will not re-issue the engines, I bought them and have still not used them. But, the AMT stuff, I still have some of the Blueprinter stuff and snagged a few of the last issues. The bikes are neat, but, I heard that the HD licensing was a big sticking point with them. Regardless, it would have been nice to get them back. Back in the early 80's the local Pic N Save discount store had all the Revell Grease 2 kits and the bikes where going for $1.50! I bought one, wish I would have bought more,but, I was a kid and didn't know what they truly where. Hope they re-consider after seeing the success of the AMT stuff and re-issue some of the other parts.