public static StaffRank getNextBest(StaffRank sr) throws NoNextRankException {
		switch(sr) {
		case NONE:
			return HELPER;
		case HELPER:
			return CHATMOD;
		case CHATMOD:
			return MOD;
		case MOD:
			return SRMOD;
		case SRMOD:
			return ADMIN;
		case ADMIN:
			return OWNER;
		case OWNER:
			throw new NoNextRankException(sr);
		default:
			return NONE;
		}
	}