Originally Posted by
FAIPDXFlyer
Nope. Check out the A.net thread,
Southwest Adds SFO To SNA Starting May 9, 2009 . WN clearly announced SFO-SNA service before VX committed to the route.
VX has made no qualms about starting routes that are already 'well served' by the other carriers. Why is PDX any different despite it being a
busier airport than SNA?
~FAI PDX Flyer

Actually, I had already looked in that thread, and VX had already applied for SNA (which I consider a committment) before WN made that announcement.