I would just like to say (not that I am looking for myself as I'm not overly interested in raiding right now but I do look and join Light farming parties) I have not seen a single learning party finder for /ANYTHING/ in the last two weeks between 2pm and 11pm EST on Balmung. Not one. However I have seen several (I did not keep count. There were a few but not overly plentiful) PF for "Clear only, Myth Bonus = Disband and reform"