I have a 2009 CA and a 2006 WA guide. Not sure if either has been updated and republished since.
In general I think all chip values have fallen (except the higher end chips) since I started collecting in 2004.
What makes it worse (at least from a collectors point of view) is the fact that there are no regulations in regards to what happens to the chips when the card room closes (this is especially the case for WA). I know of many closed card rooms where the owners have sold their chip inventory to a broker and then sold to public as playable sets ( Highway 9, The Oak Tree, Rascals, Aces, Big Apple, Even Steven....just to name a few)

Shoot me a email and I can let you know what my guides say.
Would also like to help you clear out your CA and WA Collection via purchase or trade. Also would like to finish the trade we started last week.