What's a good intro welder for subframe connectors?

i bought a used eastwood for my first welder
didnt come with a bottle so i slapped some fluxcore wire on it and im loving it

i welded exhaust with it, 4 wheeler frame, more exhaust, trailer hitches, subframe connecters, more exhaust
i love this thing, and i dont see any issue with a beginner using fluxcore
flip the polarities and you're good to go

sure, its a little dirtier of a weld BUT it can be done at any windspeed

of course, even my greatest weld looks like crap, but they all hold (i like to call them blind welds)