1 - How much difficulty will I encounter when aiming each time I set up camp?

It really is difficult to aim each time you set up a camp because there will be a new coordinates to point on the same coordinates where you point the last time. Your only choice is to remember the steps you did after setting up your dish to the satellite.


2 - Would DISH be better serve my needs as far as setup,

Both Direct TV and Dish Network will serve your needs. It's just that you will have a hard time pointing to the same satellite.