Hi everyone , I'm new member in the forum as I'm a new welder , I just finished my NVQ L2 welding and fabrication so I start looking for jobs but no one wants to take me on board coz of my experience lack unfortunately , so I have decided to buy a MIG machine and start practice in my garage . but I'm not sure what type of machine I should get . someone told me a 100amp will do without changing the outlet !!! he said just plug it to the wall like you plug your TV !!! any advices please ? and thank you .