Honestly, I just buy the cheapest stuff off Amazon. Mostly because their return methods are simple. I've used a lot of weird brands & never had any issues. The only bad spool (select arc) I had was from my old job. They were throwing it out because it was wound incorrectly. I used it anyway but damn that thing was frustrating at times.
Mostly if it's a critical part, I'll TIG or stick weld it.
Mostly if it's a critical part, I'll TIG or stick weld it.