Skins.

I understand that skins are how valve makes money from the game and sometimes do look nice, but i would never pay any real money for something that adds no advantage to the game play whatsoever. I have a couple of skins earned from just playing a few competitive games, which are fine. I do not see any point in waiting valuable money on in game items which offer no upper hand to default skins, when i could spend it on a nice keyboard, or better graphics card.