Why do you want the forum ranking rules to be changed again ? There is no issue and flaw in the current ranking system and therefore you will not find a big change, if there is any. I think perhaps the minimum requirement of ranking up may increase or decrease but the overall structure of ranking up will remain the same.
Maybe he wants it to be easier than it is right now.
Don't expect the rules easier than now else you will again be opening the doors for the spammers whom have been very much controlled by these new ranking up requirements.