Kings are king. Good fights and excellent eating. You might be a bit late for them, and the king fishing is Kake can be good, but not great. Not in the big migration route.
Cohos are fun, and are good table fare. Good for smoking too. They'll be 6-12lbs, with the occasional bigger one. They jump, run circles, and are as dumb as a rock in the saltwater.
Humpies suck and can choke certain areas. Make good halibut bait though. I wouldn't feed my dog one.
Chum can be ok if dime bright, but you don't catch too many in the salt.
