Me, I.m haulin in the old Ranger in for a tune-up presently. It just recently got me through a major power outage in my region from the October snow anomaly up here. It powered my house up fine (selected electrical needs) while other folks roughed it. I invited neighborhood strugglers over to my warm place and we all ate our meat voraciously for days (before it went bad). I have had my Ranger for 12 years...the Miller is probably better, but it has done just what is needed to do....and more.
General purpose stick/power source, the mid-range Millers and Lincolns are great...you can earn a million bucks for the meager three thousand dollar investment in cost (if you care about such things).