Is it simply coincidence, or has experience actually provided useful knowledge? I have caught two summers while in the "main" channel of the Sky between Sultan and Monroe with a few additional strikes to add to the fun. However, within the same stretch, there are a few places where an island creates a "secondary" channel. Much easier bank access, but I haven't seen diddley in even more hours of fishing. Anyone have similar experience that suggests these secondary channels are not very productive?