If you're budget is $400 to $600 for a mig with some aluminum, I would recommend the Primeweld 180. $499 gets you 180 amp mig, and a spoolgun ready to roll in one box with regulator, and even a stinger for stick welding. I bought one just to fill in while my Lincoln is being repaired, and so far it has done well. It takes tweco gun parts, and 8" rolls , does fine on 16 ga to 1/4" steel. Aluminum it does OK from 1/8" to 3/16". 90 day money back return, and a 3 year warranty, they pick up the shipping in the US. Some one who speaks english well always seems to pickup the phone when I've called. It looks just like the Eastwood 180 , and the Lotos. Probably from the same factory somewhere in china. It'll do thinner metal fine, and get you into some aluminum. One member has mentioned he didn't like the way the Flux Core welded, but I have found it to be OK.
Here's a piece of 1/4" steel with solid wire, and gas.
View attachment 1735387
Aluminum doing vertical up on some scrap to set up spool gun.
View attachment 1735388
Dual shield .035 with co2 prettty much maxed out.
View attachment 1735389
Just my opinion, lots of machines, and opinions out there. My advice would be to call and talk to someone in customer service before you buy, and see if you feel comfortable buying from them.
good luck with your decision.
To albrightree
This morning I called primeweld and ordered the primeweld 180. I had to chuckle a little. I think it will do what I want. We will see.
To xsbank. For the most part I agree. I'm close to my mid 70's and been retired a LONG time. And by the way I do have the nosh as you put it. I collect mostly vintage equipment and machinery. And welders to. A miller ac dc 250 ittle solar ac dc. and a lincoln 3 phase 250 amp motor welder. Cincinnati 2 mh milling machine, lodge and shipley lathe, hendy tiebar lathe. caser radial arm drill and many large cast iron woodworking machines. I have many nice american tools. I didn't feel like spending 2,500 dollars on a welder. And one final comment. I'll bet you some of your nosh that m ost of the componet parts in the hobart, miller, lincoln and esab are chineese. Just like a dam harley these days. Made in America unfortunately doesn't come close to meaning what it used to mean.
To all that have participated in this thread, thank you all very much. I've enjoyed all the comments and will continue to read them right along. I will also on this thread do a little review when I receive my welder and let you guys know how it is going, Clyde