Good point. I tend to like mountains more anyway BUT... most of the good ones are fairly well held.
Discussion
then the economic decision would be based on the friction of such a mass migration (mass, i mean, you know, 35k)
this is a pretty complex evaluation to make, i've been busy with that whole equation for a long time and for me, bosnia and mongolia are the two prime candidates, and i have direct experience with bosnia, friction levels are low especially with an organised group