i would start off learning on a mig, its alot easier, and initially, alot more forgiving. even comotose brain transplant patients, such as myself, can mig, arc, is easy, but you have to develop a skill level to get it going. as far as benders, toybuilt and i have built cages, and a handfull o bumpers using a cheapo hand bender, like a press with dies, they cost only 75 or so.press brake? havnt needed one yet, and i been at this for a while