Wow! Man we have some fine looking guys in the office :). Those cases are a PAIN to make. Seriously a pain, I know from experience it took Tom and Ryan a good week to get the right combination of polymers to work during the winter. That powerline was so very very touchy. Really had to be sweet to it, That is so long as no one got a slug caught in the thermal coupling!
We have one of these machines at school...Everyone hates it and bottlenecks the miller welders...This is OK with me because I get the super fancy machine all to myself. None of the people using the miller welders have even tried to figure this welder out.