Lots of good info here
http://forums.outdoorsdirectory.com/
BTW is that 3K for the whole trip? I think you have to take like 3 plane trips each way, plane to AK (usually anchorage) plane from there to a staging area, then a charter plane to a river head. I heard the charter alone is about 1500$ or more. then if you kill somthing early and want be picked up early its xtra, plus gear rental, licenses, meat packing & transportation, Ive looked into this several Xs I never came up with a number less than 8k DIY per person there and back and Im sure theres alot of unexpected expenses. you could probably do a sitka deer hunt for 3K though.
Ive also looked into a BC moose hunt, about 10K fully guided there and back 1 plane trip both ways.