Excellent advice DT.
When I decided I needed a welder I had to consider my age and current health state. I could be out of the hobby or welding in a minute and not see it coming.
If I needed something like my boat trailer welded I’d go to someone who is a welder.
For my jog pipe…I’m good enough for now.
I guess it all depends on how far you want to go with it.
After the piece below and 75% of a 1 pound spool I graduated to my pipe. It’s been on for 996 miles and still going.
With that said… I doubt I’d trust using a bike frame I welded up.