I'll be in Buena Vista, Co for a week in September. I've been through there before but don't know the area well. Any good spots that are a must see/photograph in the general area. Including within 1-3 hours away or so? I will be there September 6th though 12th…may stay a few days after that as well. Thinking about Aspen and possibly trying to catch a sunrise at Maroon Bells.