The only thing I question in this situation is the assertion that Wayne and Pelican are being slippery or deceptive. I just can't get on board with that thinking. I will make the example of transmission synchro hubs.
http://www.pelicanparts.com/catalog/shopcart/911M/POR_911M_TRANSM_pg1.htm#item3
To me it clearly says "OEM supplier". It doesn't say "Genuine Porsche". Other places he lists parts as genuine but when they aren't genuine they are clearly marked as "other". I haven't been to every single page of Wayne's catalog but in my browsing of it I find him to be pretty consistent in how he describes and advertises things. And I don't think that Pelican is trying to pass of non-Porsche parts as something Porsche.