I do apologise bout my language on the earlier thread. I do tend to get a little over excited, its just that week after week guys come on these forums and mouth off bout what they think they know. The DOT vs HSE has been done to death. It is a load of crap cos the bottles are the same they are just tested to different pressures so the DOT test actually exceeds the HSE tested pressure which invalidates the HSE recomendations. In reference to manikes question. As you are filling it yourself then it is at your own risk, however if there was an accident with it and others were harmed then i dont know how it would affect you legally. Please if you have any questions or queries bout anything sensible to do with compressed air phone H-PAC.