User blog comment:Thumbwrumbler82/A Mini-Mine/@comment-23967103-20131120165417

When I am getting ready to buy a new island, I make sure I have enough to start with the Mini-mine at the same time. I want the one diamond a day to start immediately on a new island. I also read the castle information to determine the upgrade costs since islands will only have room for about 6 beds at first, and upgrade costs increase for each island. Its nice to start an island with the value of a mine, first castle upgrade and maybe even the unity tree.