Moving, even if not on the run, is a big deal, there are so many things to consider when making decisions as to what is needed and what not. In your case, you did't have much of a choice, 20 years in jail vs. leaving the country, there is no question, any half sane person, would go the same route as you guys did. But still that is indeed an adventure regardless of the circumstances. Crossing the border as you did was taking a lot of chances. I would've thought  going off the road, avoiding the border patrol, is less likely to be apprehended by the authorities, than going thru the inspection point, but none the less you succeeded. You are free, that's all that matters.
Not easy to start all over again, but it had to be done.
Very inspiring!!