Gas and bottle hire..... A necessary expense in what i do.
And I need 5 different gas bottles.
Argoshield (Argon / CO2 mix ) ... MIG welding of steel and Stainless steel
Pure Argon ... MIG welding aluminium
Oxygen and Acetylene for gas welding / heating.
Not to forget the BBQ gas

With the making of the front steering I considered lighting up the "forge" but the Oxy was a little more precise for the bends and very controlable. The solid rod may have added an extra kg to the yacht... would I do it again? yes...for a LLMini
Paul what about "MildFire-
as seen on computer" ???
I went to my paint supplier and said I want a bright color and thats what he came up with ... but every thing looks dull when you work in HiVis clothes.