Hi Folks, I am sorry if I am in wrong forum, but I would like to suggest something regarding PROTECTION modules. I was doing some micro upgrades from M0 to M1. However, when I completed micro upgrades to M1, I can not buy and proceed further without direct investment to M2 (100k crystals). In other words, I have achieved level 15 but cannot buy level 16 ... only to go directly to M2. Please fix this as I can continue with micro upgrades accordingly. Thanks

Dear Developers, I am realy "glad" that you are keeping me waiting for battle for such long time .... I completelly lost patience after 9 minutes in the qeue. Please continue with that approach and you are on best way to lose me from this game.