Hi Folks looking to purchase a mig welder been looking at the Wolf blue welder about £200.00 or the Fema said to be made in Italy about £160.00 both advertised on Ebay. Looking to weld light gauge steel up to abour 3/4mm does anybody have any knowledge of these machines Wolk appears to have 6 settings 30/135 and the Fema 4. Any information appreciated