Also one edit for the Update 10
The bank is same efficientas the bees That means that:
Place for two banks are 4 and the same for 4 bees, two banks reach 200& per tick and the 4 bees reach 160$ per tick but with the skill 25% chance to get double honey you reach also 200$ should be balanced a little bit May with a skill for the bank or so also please update the number of existing items if you sell one ...
Hope you know it yet.