This is directed towards Ernie, however anyone can make fun or respond as they see fit.
I am one of those "idiots" that buys a 110 MIG to play around. Absolutely NONE of my welding has been structural. Decorative items only. I have done some destructive testing (big hammer and cutting test beads), and everything looks like all the books say they should. I have had a few neighbors pop in to see my work, and they feel that I am running a good bead. But...... one of them has not run a bead since WWII, and the other owns an industrial tool company (you should see his shop!), and just messes around with welding (mainly TIG).
Ok, the question is.......I am wanting to add some tie down points to a trailer. The risk of weld failure could be very high (if the load is large and/or expensive). I have read numerous books, and run lots of bead........but I have never had a pro review my work. Should I trust that my skills and knowledge are sufficient?
Thanks for your time and patients with all of the questions.