Hello all, we are getting ready for a weekend on the McKenzie River in Oregon. After much research (weather permitting) I have found that this time of year is the best for the array of fall colors. Any suggestions on best settings to really bring out the reds, yellows, etc? I have both the 18-55mm and 55-200mm lenses. I don't have any filters, so I would like suggestions on that too! I have had this camera for a year and feel like I have a Porsche that I have never taken out of first gear. I want to start utilizing its capabilities!