Good evening everyone. My name is Nick i have an old sip migmate i purchased 20 years ago, its absoloutely rotten but still works. Ive used it about once a yearor so in the last 2 decades. Im currently restoring an old ford and back using it, so will be using it quite a bit more soon because there is a lot of rot. Hopefully i can pickup some tips when welding thin 1mm sheet patches. Sometimes my welds are good and surprise me, other times they are like pigeon sh*t and dont even stick, i will certainly practice with some offcuts first. Look forward to learing something from you all. Many thanks.