Going from mig to TIG was a mind fuck... I tried learning on a pipe roller, so one foot for the roller, one for the welder, one hand holds the stick and the other holds the torch. Holy shit... Trying to modulate the pedals, work the torch and roll the stick in my hand was incredibly hard... I kept trying to push the rod in, instead of rolling it towards it... I practiced rolling the rod in my hand to the point where I did it unconsciously, that helped.