Here are a couple of my "Lap Joint" attempts-16ga Mild steel, 1/16" ER70S-2 filler rod, 90 amps with about 1/2 pedal argon on about 5-10 seconds post flow. What do you guys think?Click image for larger version.  Name: P1020204.jpg  Views: 723  Size: 138.8 KB  ID: 8026Click image for larger version.  Name: P1020205.jpg  Views: 629  Size: 133.6 KB  ID: 8027