Actually a lot of them aren't that great. You can tell because there are known pros (guys that played in finals repeatedly when A-net still ran those types of tournaments) that dont manipulate who are in the high gold low platinum range. These are talented players that solo and arent necessarily playing the top carry class of the moment. Never mind the wonky match making. There are so many flaws with this system many of the people ranked in the top 100 or so dont really belong there cheating or not. The systems crap with a capital C and has always been.