Your question is open ended. Depends on what you are looking for in a bear killing. Sit over bait, spot and sneak, hunt from a boat, follow dogs, spring, fall, mountains, boreal forest, drive in, fly in, color of the bear. Lots of choices and one of the fun things is doing the research of the outfitters so you end up getting the most out of your experience. Most every baited outfit will set you up for a 15 yard shot if that's what you want. Tom Phillips sets stands up for super close shots on the Bear Quest hunts. 7 feet high and 5 yards to the bait on some stands. Jeff Lander of Primitive Outfitters does bow only spot and stalk in BC and has a trad week the 1st of June. Homer Ocean Charter in AK doesn't guide but you sleep and eat on the boat along the Alaska coast were you try and sneak up on the bear. Lots of choices out there.
I'm sure IBOW will add to this tread since he has been to a number of places and had a nice article in Bear Hunter Magazine last month. Chucks been around a few bait piles.