go to PPRune, they have a big section on copa on the caribbean latin america forum...

from what I hear, is that a pain in the rear the application process, they are underpay due to the rising cost in panama city, long upgrade plans, no travel benefits, etc.... most of the captains are leaving for jobs in the middle east(emirates/etihad) , india, and asia

They say is not a bad place to get a free 737 type rating, do some time and jumpship asap