Not trying to offend anyone but Mapsource is the ultimate navigation program.
You have to put the effort into learning it. Once you do your trips are easy. No need for any paper maps. We have done 3000 mile rides with nothing but the GPS & Mapsource. I never carry paper, ever. Nothing comes easy with technology, you get out of it what you put into learning it.
I have attached my route for last Oct NorCal/SoCal Meet in the Middle Ride as a sample of what can be done. Broken up by the day (the only reasonable way to do it). It is the NT2011 version. It is easy once you spend the time to understand the basics of it. You can't learn it without reading the instructions ( I know guys don't do that) but you must.
It's no different than learning to use TTS.
It will be a shame if Garmin does away with it as it is the best GPS program on the market today.
Just sayin.......