To add: 1. 75k a day will only be dished out if you have over 750k in the coffers. It either gives 75k or 10% of the coffers (whichever is lower), so 750k + 75k*number of days is what you should have in coffer. 3) it is better if you let is stack for a few days because bonus items are rewarded every hundred item (or thereabouts) you get. If you let it stack you have will get more bonus items. Why? Consider you get 150 maples a day, and you get 1 nest per 100 maples. If you just collect it in one day, you get 1 nest, because there is only 1 100 in there. but if you let it stack for 2 days, you will get 300 maples, and that is 3 nests, because there are 3 100's in there.