Hi all, Ive just found this site. My dog ate through the hose assembly about1foot out of the welder I wonder if you can help with a few questions 1/ Can I shorten the hose and remake the connections 2/Can I buy a new hose (where from) 3/ Should I cut my losses and buy a new welder 4/ How high shall I kick the dog (SIP Migmate130) Johnboy