If you're looking for milling in the sub-1k range, you should check out Fictiv, Protolabs and/or Plethora.
(I hope this doesn't count as thread hijacking! Just trying to help.)
(I hope this doesn't count as thread hijacking! Just trying to help.)
Sadly it seems that while in the last year or two many new companies have entered this field yet, I personally haven't had much time to shop around and try anything but Oshpark. Exciting times though!