I'm going fishing on Saturday to a Crystal Creek, California, where Whiskeytown Falls is located. I've fished there before but only once, and I was using small panther martins. I want to fish with flies, but I think my 6 weight is too big. The creek is very small with little pools and tiny riffles, and the native redband trout aren't picky. Should I use the 6 weight or use a small spin fishing rod and flies? Any advice would help.