finally used up my 5# of 6013, just when i was hitting a stride long enough for me to actually experiment.
and I still got some projects to go.
been mainly welding rusty, half buried, chunks of metal that i find in the illegal dump behind my place, build myself a hanger for garden and air hoses, and started on a stump puller(visualize a giant crowbar)
anyway, I am out of 6013, the stuff i am welding now isn't critical, so what should i experiment with? what AC rod is the hardest to play with? whats the second easiest? should i go get another 5# of 6013 or get a pound each of 60xx, 70xx, 80xx, etc.?