I used to enjoy going to Seattle on a business trip and had a lot of fun with Eliotbay providers - since FOSTA Seattle has been completely dead! I can't find any more quality providers or agencies!  am I missing anything?  
on TER most of the searches end up with 9 months old reviews  

There are no agencies because of the FOSTA. There are still AMP's. But if you find a house of girls, its more than likely to be LE. I honestly miss working in a group - it was so much fun. There are definitely some top quality providers in this city, though. I think not many know about this board in the Seattle area.

have you checked out the Korean angels of Seattle/Bellevue