There is still something to be said for just getting on the thing, unplanned, and riding like a cut snake to wherever the headlight points. The sheer joy of not having a destination, a plan, or a care in the world.
Whatever happens - hail, rain, dirt roads, roadkill, dead ends, dry eyes, sore butt, sunburn, freezing fog and anything that falls off, scrapes or breaks becomes a story you can tell your mates next time you are down the pub.
Chris - thanks for posting; these are all useful points with a lot of good reminders for even experienced tourers. Glad to hear you are healing well and hope they repair the bike earlier than expected.
Another great tip that I either picked up here or just heard somewhere was to ship your dirty laundry home halfway through the trip. I just returned from a 3,000-mile ride last week and did that on the 5th day. Lots more room for stuff you pick up along the way! Worked out great.
I have a 5 day trip planned to PA this summer, so these are some great tips. I recommend the bike lock for keeping your helmet and jacket secured to your bike.