Now, this looks like a nice welder:
http://www.ewm-group.com/index.php?option=com_jumi&fileid=5&lang=en
5 - 180 stepless amps, MIG/MAG pulse, MIG/MAG standard, MMA and TIG Liftarc welding as well as GMA brazing.
And at 2.6k, the price is only slightly insane.