Pekman! So good to see you posting, and thank you for the recent gift. You are on my gift list but give me a few days, since as you said the 5 daily gifts are hardly sufficient, especially when you have to return upwards of 20 gifts.
Wanted to shed some light on a couple things.
1. So how much does it cost to buy the last piece of land? 2,100,000 coins is the current correct answer, so for those of you who have yet to expand all the way, bear that in mind.
2. How many coins do you really need? Or put another way, when can you delete all those ugly stock exchanges? I have thought about this and concluded that at 300 million coins, you're probably set for life, so to speak. Remember, even post exchanges you will always be generating income.
Under the current map, I think the cost of buying out all land is something like 17.5 million. Might even be less, have not done the math. Assuming new land plots start at like 2.5 million, and that we get 15 plots with a half million bump per plot, the amount to buy all this new land would be 90 million. Assuming Booyah does 9x9 instead of 8x8, add another 200 million in land fees, and there you have it.
I stopped at 100 billion personally, but I think that was excessive. I wanted to see how far I could go, moving up from 40 stock exchanges to 75. Stopped after a day and deleted all but one; it was just too insane and once the number became so large that it was cut off the screen, enough was enough. So in summation I wouldn't get *too* worked up about earning a gazillion coins.
Anyway, Happy Valentine's Day folks!