As usual, I tried a search first but as always, I can't seem to find the information I am looking for....so I thought I would ask my question here.....I have an opportunity to purchase a fairly new HTP 221 Tig welder for a good price. My question is, how many of you out there have used this welder and how would you compare it to, say a Miller Dynasty 200 (since it is supposed to be in the same class)?. I have heard of HTP but I am very unfimiliar with their welders. I checked out their web site but I am just wondering what kind of feedback you guys that own or have used this welder can provide. Thanks in advance. TM.