Originally posted by GaryH Would you take the K20 instead of the KX in anticipation of rainy weather?? I am trying to make everything fit into a Lowepro Classified .
I also live in the Northwest (grew up in Seattle) and would take the K20 in preference to the K-x if the purpose of the visit is simply photography and the intent is to photograph under all conditions, do or die. If the intent is to stay inside if it is raining, then it is a toss-up.
Regarding the lenses...It depends heavily on what kind of shooter you are. I was recently shooting 35mm film at Mount St. Helens and the 28mm did not come off the camera. Ditto for my last visit to Rainier. That being said, I tend to have a wide vision in the mind's eye. I think your good compromise would be:
If weather sealing is a consideration, I would take the K20D and your two DA* for a two lens kit and throw in the fisheye if there is room.
Remember too, to bring your polarizer if you have one. Even on clear days, there can be a persistent bluish haze in the atmosphere. Ansel Adams spent a month up here "back in the day" and left with nothing but closeups of plants and tree trunks. The clouds and haze stymied his best efforts to do landscape work.
BTW...if your itinerary allows, you might want to consider visiting Pt. Townsend and/or Whidbey Island. Both places are very photogenic and not that far from Seattle. The city itself is also has a ton of photo ops, so go crazy! I am looking forward to seeing your pictures.
Steve