I have a couple projects coming up that will likely require the use of a welder. I have welded before and was fairly good at it although It has been over 20 years since I last welded and that was in high school with an antique stick welder. After a look at the welders available on Amazon, the options are overwhelming and most come with several options that I have never tried. I plan to mostly be welding galvanized pipe so its a fairly thick material. Another need, the welder must be able to run off my 120v generator as I will likely be working in the field without access to a power outlet. So any tips, suggestions or thoughts are appreciated because I have no idea where to begin.