I've browsed through this site awhile and appreciate the information moderators and guests provide to everyone. I am planning my first road trip and was trying to fit San Diego to Seattle in five days. I've read in another post that this is possible, but I am interested in what sights are most recommended and if I should add an additional day, if that would make a difference.
Must-sees: Space Needle in Seattle; Astoria, OR; Golden Gate Bridge; Napa (is this possible?).