Sammy,
Never say never with RC, he may run them again, he may not. As long as the molds are out there for the terrain, who knows.
Are you after the playsets or the terrain features within the sets as I have come into several of them, including a church, priory, barn with hedges, farmhouse, barn, wall and haystack, two sets of dragon teeth, a french house, the corner ruin building and a complete set of the four hedgerow sections if you are interested........