This is the generator that runs my power arc 200
http://www.northerntool.com/shop/too...9024_200419024

It was 549.00 I spent an additional 150.00 for the extended warranty plan. It comes with a 2 year warranty, the extended plan covers the generator for two additional years and covers accidental damage. I have 4 years total warranty. I figured since I would be welding that I would run the generator hard, and it was worth the extra money. The only downside is the generator is loud. The upside is I spent $1050.00 for a generator and welder that has a 200amp capability, and not to mention welds extremely well.

At some point down the road I would like to upgrade for a larger higher end Honda generator (10,000 running watts). From what I have read about generator powered welders it seems that until you get in the 3,000 plus range they are ok welders and fantastic generators. The people that weld pipe prefer the old Lincoln Shorthoods $5,000.00 plus, or some of the other Lincolns at $10,000.00 plus. I'm sure a generator welder has its advantages, but I would recommend a larger generator and a inverter style welder any day.