Yea so you end up with a situation like FF11 where everyone is killing Collibri because they have the highest XP per hour. (path of least resistance)

But lets go back and remember what FF11 used to be like before those monsters where introduced, players killed all kinds of monsters to level on, some were more favourable than others but there was a greater diversity in what was viable for good XP.

I don't care what I SP on as long as I'm having fun, of course there will be people who will want to maximise there SP/hour just like in any other MMO out there, but that's just the nature of that beast I guess.

The fact still remains that if I'm killing rank 20 marmots and rank 20 Dodo's they should be giving the same SP or at least very close to it, sadly this isn't the case, not even close.