Has anyone got one of these compressors? I know absolutely nothing about compressors but I want to buy a Black & Decker BD 195/6 for some general work on my Defender. My question is what size fittings will it take? I think it could be 1/4" BSP but I am not sure and the manual and details on them don't show what fitting it would use. Looking at the different ones on Ebay I can't see what I will need. I don't want to buy a lot of them and find they won't fit. Any advice would be appreciated. Thanks.