Welding Aluminized Exhaust

For a hobbyist my 89 dollar Harbor Freight welder has served me beyond phenomenal!... The things I built in constructed with it are more than I ever thought I would.. countless exhaust systems.. snowmobile sled Deck... Enrolling jig for my power wagon cab which I ended up turning into a jig for a Ford truck cab for a customer... So many brackets I can't even remember the custom brackets for the AC pump in my duster and in my power wagon...
I'm very much advocating this Harbor Freight welder for the hobbyist...
Going to use it today to weld my Harbor Freight caster wheels to the bottom of my sled deck to use as a rolling 8x8 table for the bed of my power wagon build...
Edit 8 years and still running strong...