other parts of PMC already have the multiaccount problem. this problem happens with diamonding a server, diamonding a skin, etc. there is no way to stop the multiaccount problem in other parts of PMC. the multiaccount problem is a natural problem for PMC it self, and it cannot be fixed. so if the XP idea is added to PMC, then it will fit in right with the other topics (not the best thing in the world) but again, as long as there is diamonding stuff, people can multiaccount to diamond themselves. and also again, multiaccounting is a natural problem. it cannot be fixed.