Cheers chaps, a mate of mine was watching Jody at tips and tricks and expressed an interest in them.
Have you read the terms of their warranty?They have a 5 year warranty and are exactly the same as r-tech note that they are launching "their" new 210amp digital tig welder if you look on this link below you will notice that all the knobs are in the same place as the 210 amp r-tech welder p.s jody from weldingtipsandtricks is the man he is awesome great tips in his vids http://weldingweb.com/showthread.php?t=63510