There are some, but I can hit Autozone, Advance Auto, or Pep Boys before I hit a Napa. 2 of the 3 carry PureONE's.
Here is teh Wix info.
Wix
Another quality oil filter similar in design to the Purolator.
It has metal end caps on the filter element, a standard nitrile
anti-drainback valve, and a seemingly good flow. They are
manufactured by the Dana corporation. These appear to have a depth
gradient filter element, which uses cotton fibers to progressively
trap smaller particles as they get deeper in the filter. This helps
maintain good flow as the filter gets plugged.
Seems they are on par with the Purolator.