I have been playing call of war for over a year now, but I was wondering if the call of war team will ever bring back the old way to research. I like the fact that research is faster, but it is so annoying that we have to spend food for research. Me and probably other players would 100% rather it to revert back to goods. Goods were just so much easier to work with, and there will be no possible chance of a deficit, however with food, the chance of a deficit is high. For example, I am Tibet in one of my historic world war games, my food resources are quite low and I find it ridiculous how that gets rids of the fact that I can research. My suggestion to the call of war team, is bring back the old goods for research but make it more goods so that it will account for the faster research times.