hey thanks for the info , I'm going to get a argon tank out and try it later today, but it will be some time next week before i get my 2%c tungsten to get in. and then maybe i wont be burning my tungsten like MIG wire..

i tryed to read the manual but were i from(texas)the books have alot more pictures. so can some simplify the pulse operation on this unit?

and will it weld aluminum?