I didn't know that Mason and Dixon's line ran all the way to the West Coast! Where does it meet the Pacific?
I should state that my "fear" of the Mason-Dixon line is purely weather related (my Confederate great-grandpas are rolling in their graves).
I just seriously hate cold weather and snow. I know it can be beautiful. And, if you could guarantee cold, clear and crisp...well, maybe...
But give me 104 and an air conditioner any day of the week (or year...)