Honestly I'm a old stick welder that has yet to change with the times
. I've done very little tig but most of our stuff now is mig. I built a few jr. dragster chassis over the last few years that I tig welded. .58 moly tube chassis to keep the weight down. I've been going to get my NHRA cert. for the last few years but just haven't. Alot of guys around here have to take cars a good ways to get certified.