my mma are geared towards 8 min or so travel time so once i open the adv till i come home its 26 minutes all mma have 150r and 70 cannons in them 85 cannons if its a fully upgraded mma when i land i dont even move from where i land i just send 1 mma to each leader camp go tidy come back click end and repeat ...if you have a swap partner which i do its even better as you let them use 3 mma same load on the two leaders on the right of the map...i been getting a minimum of 240 refills per day and every couple days i throw in a couple of wisdoms