He does more BF than me, I do more Zakum, so I think not that much more. Zakum isn't as efficient EXP-wise; you spent 3-4x the mesos and only get only a little bit more XP in most cases. Also take into account the amount of mesos I've spent on testing ME to try and determine a damage formula.
All class specific books have a 50% chance of passing, MW20 has a 70% chance of passing... And now I have to compete with EVERYONE all over again to get another chance at it T_T