I guess they want to invest more into it and support AMBER. I like how this is heading now and I will definitely complete my stack of Ambercoins to become a shareholder. About coin control, I have seen that you could get better results when staking coins, but I am quite not familiar with it (as need to learn more about PoS staking) What does coin control exactly does do? Sorry for my ignorance, but this is something that I have not tried yet in PoS.