I saw a statement earlier today and it reads:
"The first installment of Mexico's Faction Limited Time Quests will be released today following the conclusion of the France WD event. At a cost of a mere few thousand experience points, we will offer a ridiculously easy FLTQ that can be completed by most factions within the first hour of it being released. You can expect your stats to increase approximately 70,000 to 120,000 points depending on your faction's bonuses. For those of you trying to avoid improvements to your character's performance at a rate of 14,000 x level, please consider temporarily exiting your faction immediately."
I'm pretty sure I saw this somewhere.