Here we go with the whole secret spot debate again. Who cares if some group is planning a big group trip down south, I can guarantee you the Bow, Crow, Castle, Oldman, Livingston, Carbondale etc are no "Secret Spots" these are all very well known rivers and can be found by anyone with a map and enough sense on how to read it. Your secret is 99% likely to be someone elses as well. Sure there are some small creeks and there or spots on some larger rivers where access is a little more difficult, but thats why they see less traffic. Like I said, the rivers that have been mentioned in this thread are no secrets, including the Red deer