Darrell from Jeff City, MO. on 3/10/2012 1:38:44 PM:
Hey, you can saty on the Katy anywhere you want, my experience is, B&B's and motels are more comfortable, but tent camping works too.
If you are doing B&B's you need the usual vacation stuff, only a lot less of it. You'll need something to put your stuff in, like panniers for clothing, trunk bag and/or Handlebar bag for camera, snacks, sun glasses, sun block, bug spray, more snacks, etc. One of you should carry at least a few basic tools, just in case. If you are going to haul your bikes to different locations and do out and back trips each day, then you will not need panniers, of course.
You may want to do a Bing search on credit card bicycle touring, or bicycle camping, or on hiking, whatever fits the bill, to get some ideas.
Just a few thoughts, others will have suggestions for you I'm sure. Enjoy your trip!