Keep crosshair like it is now. focus for development of AI and make gums more deadly,shooting guns feel realistic but enemies take lot of damage.....
Your game is looking good keep working
Hi! Crosshair will fixed anyway, AI will have the same life of the player because of this game is a simulator. Increase player life is increas life of all units.
Maybe you can also make a harder mode or something like that. So that the enemies have more health and you do the same or less damage to them.