So just landed one of these off ebay from Catalinbread here's what they have to say about the difference between this and the production run. Anyone have one already and what's it like because the clips of the production version sound awesome so I can only imagine how good this will sound with higher gain transistors? About the "Ghost Edition"... We plan to make a very small percentage of the Manx with this cosmetic treatment. There are a couple sonic changes too, we are using higher gain transistors and a modified clipping array. Some of you nut jobs will love this! I know I do, just as much as I love the standard Manx. Different flavor is all!