Choice of machine plays a big part in the proceedings,I have had to buy one as the one I used to use went with the job I had been unfairly dismissed from so purchased a Siegen 180 and after a little fiddling the bacon is frying nicely even though its using cellar gas c02 at £10 a bottle.
Cost : Little as possible.
Thanks : To those who by their generosity my build has progressed.
Its a handmade sports car not a flaming kit car !!!
If at first you dont succeed,avoid skydiving...
No parachute require to freefall,only if you want to do it twice.