BikerBoy from Edwardsville, IL on 3/11/2012 5:17:16 PM:
Something to consider is that if you are accustomed to riding 20 miles, you may actually be able to do quite a bit more on the Katy. Not that it is an easier ride (probably isn't), but you will have all day to do it, which you rarely get at home. You might even find yourself doing a leisurely 20mi in the morning, having lunch, then another 20 in the afternoon.