It's nice that they're hosting events and I don't expect much from this one since it was probably set up with little time, but as a general note I'm not a fan of grinding competitions, not everyone can stay up to farm for 24 hours and it's more of a matter of time than skill. Also, having 2 days for parties only and 2 days for solos means that players with parties can compete 4 days, whereas solos only 2, not ideal. Something to keep in mind for the future.