We've posted some new videos about the PowerMTS 250S on youtube. It's a multiprocess MIG,TIG, Stick welder. Enjoy...or ask questions here if you have any.
Here's the links.
http://www.youtube.com/watch?v=8M8R_DIadYg
http://www.youtube.com/watch?v=KkgwNACg4HU
http://www.youtube.com/watch?v=BB-568yR-SQ