[BeNos]

i got an old unimig craft 180 and seems to be going pretty well so far. welds 6mm stuff togeather pretty well. the biggest thing and im still learning is setting them up. and make sure you get something with good wire and power adjustment as the ones with just buttons and switches just dont cut it.

 

[BeNos]

yeah i got a unimig craft 180 seems to do the job. got it for 600. so no complaining here either.
id say get a second hand one if you can find a decent unit.