I am using Lincolns with pulse on mostly 6mm and heavier. The one thing
I do notice is better control when welding out of the flat position which is
rare. I also don't get the accidental undercut when I have the wire feed
turned way up on a large horizontal fillet.
Ours have synergic control so I can be pumped right up around 30 volts
and then with one knob turn the thing down to 20 volts to weld thin tubing.
It is sorta Cadillac but sure is nice.
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