Looks 300% stronger now you've got the hang of it!
It's really good to see someone on a forum not get snotty and really listen and learn! Glad I flagged it up now rather than just let you get on with it as it was and i'm sure you're glad too!
Mild steel Mig welding really is a piece of wee to do once you get to grips with the settings as you've found out!

Jon.