I’m getting together all the tools need for my 67 FB restoration. Since I need to replace some frame rails and sheet metal one of those tools is a mig welder. The last time I welded was 30 years ago and it was a stick welder. Since I’ve never mig welded I need your help in buying one. I’ve been looking at the Lincoln and Hobart 130 and 140 amp welders. I can purchase the 130 amp machine for around $400, the 140 amp is around $500. I can’t see where an extra 10 amps is worth $100. I would appreciate any guidance you could give me which welder to go with and why. Thanks for your help.