WP has good CS, but the quality of their offerings is lacking in my experience. The frames are nothing special, either in terms of design or construction. A lot of the frames are constructed from cheap plastic. And I don't think many WP frames offer features essential to durability like 5 barrel hinges instead of flimsy spring hinges.
I'd recommend Shuron over WP any day of the week. Made in the USA by a company that's been in business since 1865. Frames in acetate, and they offer real sizing to fit your head instead of a choice of "small" and "big" options. Barrel hinges, too:
http://www.shuron.com/
Shuron has great customer service, but they sure could use some help with their site which seems to be stuck in a 1998 web design paradigm. Quality frames at a good price, though!
Where WP has innovated is in online sales of "good enough" glasses for young people, as a taste proxy, and in fluffy content marketing like this article. But you can break out of the Luxottica eyeglass cartel of high prices and low quality by avoiding WP completely and going to Shuron and getting yourself a pair of Ronsir, Freeway, or Sidewinder frames. You'll save money, too.