Did this several years ago right across the river from Missouri in Nebraska and had a blast. Our group shot 45 geese in 1-1/2 days of hunting, however I can't give you an outfitter referral as our guy no longer does it.

I get a mailer every year from and outfitter called www.huntupnorth.com but can't vouch for them or know anything about them. Might be a place to start?