Free: Contests & Raffles.
Moved to spokane 11 years ago and like you bought a lab pup and started hunting fishtrap and crab creek with limited sucess. Got a boat and learned the Pend Orielle river and was consistaly in the birds. If you have any access to a boat shoot me a PM and I well give you more details.
Eloika lake would be perfect for that set up. From the public launch head sw from there and set up in the tall grass by the outlet stream. Pull ur boat into the tall grass in the water and shoot the ducks from ur boat.