I'm planning to go on an Alaskian cruise in Aug 2009 and afterwards want to drive with my husband from Seattle to LA, California. I'd like to try to do it in 10 days to 2 weeks. Any advice on where to stop along the way- we're walkers, not hikers and love nature, open air markets, quaint towns to stroll through and fabulous views. Any suggestions will be very appreciated. Thanks!