I don't think you have given up stick welding at all.
I have a synchrowave 180 and have the stinger for stick welding.
I also have the Miller suitcase mig welding outfit and the Miller spool gun for welding aluminum. Haven't tried the spoolgun yet though.
With the right variety of gasses, you should be able to weld most anything within the thickness limitations of a 200 amp welder.
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