From Bella Coola to Tall Timbers or the Bluff Hole is money well spent, the chopper ride alone is worth the price of admission, fly over 7000' passes then watch the bottom drop out, land on a blue ice glacier, then follow the river down to the gravel, land and unload 10 days worth of [Bleeeeep!], or your 65 lb pack....whichever comes first, because fuckit.
The steelhead fishing is a nice bonus.