Hmm, I was thinking about going York or Sanden too, but if the Mazda ones work that well, may have to go for it! Although, a/c Mazdas are pretty rare around here. You know, with being in Canada and all. Snow ALL the time! Hahaha.
TuCkn- i am really interested in this, i have a few noob ?'s.. What's NPT? What'S an oiler? Is there anyway u can do some kinda write up on this with pics? or anyone else? I have an idea of how it works but like i said, noob.