I'm looking for DVD's that would detail good techniques for fly fishing salmon, and how to go about fighting such larger fish in a river environment.

My Dads a life long fisherman, but his experience is largely MN lake fishing and Great Lakes fishing... He has been making summer trips to AK and his basic fly fishing technique is quite good, its the landing of larger specimens he's struggled with. He thinks seeing some guys with good technique would help, and it would make a good Fathers day gift.

I did look around for youtube videos I cold send him, but found very little of Alaska, and even the PNW salmon videos didn't do much to detail technique..

Any suggestions? Thanks in advance. Cheers!