I am actually quite the fan of the Central Cascades. By that I mean the southern Cascades in Washington. I like them so much because they offer spectacular peaks, such as Mt. Rainer, Mt. Adams, Mt. St. Helens etc, but they also are just completely and gorgeously forested, with little to no break in the trees. That is why I love them so much, plus the volcano vistas are fabulous. Anyways that's just my two cents.