There are 3 suggestions about some subtle things. You may or may not agree with me. These two things have been on my mind for quite a long time. Excuse me if they have been said before. 1. Achievements and unlocks should only be gained on official maps (including Valve selected community maps). This can avoid achievement grinding on skillfully crafted custom maps or stupid idle maps server. 2. Each selected community map should have a proper name. For example, cp_egypt_final is really an eye sore. It makes me think that it is some sort of beta map in test. The proper name should me "cp_egypt". It is more compact, formal, comfort to look at. This may involve overwriting or relocating the original cp_eygpt testing map some players may possess. Yet, I think the name change is feasible. 3. There should be an option which I can choose to reject duplicated items automatically if I receive ones during a game. I don't know if Valve staff are free enough to take a look at our sit. Probable I am too lazy to email my opinion to Valve.