The biggest gripe in CRW (apart from wait times) appears to be mismatching. Some regions seem to flatten others which is no fun for anyone. The solution - divisions. Based on the soccer pyramid you would have a premier league - the top 12 regions worldwide - who would face each other in groups of three, four or six. The bottom region in these wars gets relegated to the Championship. The championship contains factions ranked 13 to 24. The top region in their war gets promoted and the bottom relegated to the division below. This goes on and on until all regions are accounted for. This means that you will always be facing a comparable region, the weaker regions will get stronger but will face stronger regions as a result and newer regions will come in at the bottom and have time to build up their strength. It also keeps everything fresh as new teams will enter your division every time.