700 miles per day? i wouldn't even want to do that in a car. o_O
I already get neck and shoulder problems when riding the 250 for more than 1.5 hours without a break.
I have driven from Pattaya, Chonburi province, to Bamnet Narong, Chaiyaphum province. Distance about 300 miles. When I get out the car I am doing a good audition for the "Walking Dead" for at least 20 minutes.
Jeez, it is true, "Youth is wasted on the Young". Wish I could be fit and supple again.