okay, okay, okay, joke taken Whenever I weld in sandals, the splatter gives me some nice roses on the top of my feet.
But seriously. that weld is representative of the quality of the HF product.
For the few hundred more over the course of 30 years, you could have a machine that produces clean, penetrating welds that you can depend on for a total cost of about $10 a year.
what you have there can easily be done with a tombstone and stick and KNOW that it will last but still look as bad. 60XX rod may look like crap but it penetrates. With the HF machine I would not trust it.
If the harrow comes apart no big deal but I have welded on my jeep and if that comes apart it is a big deal and someone could get hurt. Those welds are not welcome there.
If you are really that proud of the work, I would suggest you post that pic on the Hobart forum and get their input.