Thanks a lot! If you have any specific suggestions to improve the overall feel and polish I'd love to hear them, always trying to improve that :)
as i said nothing major or game breaking :p . the only thing i noticed was that when youve purchased some speed upgrades, at the start of the game, the harvester would fire before the followers have spawned in which makes you miss some precious seconds. i understand its nothing major, at that point in the game youre rolling in currency, but you know, as i said its just a minor thing
hope this help! good luck again <3