Thanks for the help, Jeff. I did improve the ground, but I also measured the wire. The last time I used it we were running .023, so I was using the settings for that, but now it has .030. Setting for .030 slowed it down and it worked.
I still prefer tig; more peaceful, less drama. But I’m finished with 1/8" and am moving on to 16 gauge, which may be a different story.