The states of these United States with which my corporeal state has been united

Via Mike, is this interesting if fairly useless web tool to make a map if which states you have visited. Much of my claim is based on the big 1966 trek from Mississauga to San Diego, California. A bit of a guess as to the route we took but I recall the painted desert and the Grand Canyon. Why have I never tasted the delights of Delaware? Best state? Maine.