Only thing I wouldn't scimp on is PPE. I'm not saying you need top dollar stuff, but definitely get yourself some basic earmuffs, some shade 3 welding goggles (they reduce IR from the forge to safe levels) and an apron. Gloves you can take or leave, but personally I wear kid skin tig welding gloves that are cuffed at the end; nothing worse than getting hot stuff in your PPE!