Hello, I am in the process of building a mobile shop. I hav not purchased any equip yet. I am not sure what I need. I know I want a wire feed, I will be welding outside as well as inside on material up to 3/8, mostly farm implements. I was thinking of buying a generator and a wire feed, or an arc/stick welder and a wire feed. It will not be used on a regular basis, 5-10 hrs per month. Does anyone have any suggestions as to wire feed machine, size of generator, etc. Cost is a concern but I dont want junk.