As at every quest, there is a lot of pk, which is around pretty much the only "fun pk time" that there is, I'd suggest there to be more of theses quests, and less rewards, like Abyss 8df (3ifrit 5balrog), and less items dropped in the end, same for Undead and Big Maze. Also, i'd like to see more PK events, DR is a pk-based game, not a leveling game, and there hasn't been a single PVP event since the beginning
Maybe pre-made teams duelling each other and the one that won the more games win a price, 2nd get smaller price,...
Most of the ones that PK-Lvling do that because they don't have much else to do and wanna make some fun (atleast I do), if this would happen, then it would be fun and there wouldn't be pk lvling, which we do to make fun (Call people help = good pk). So instead of being busy getting pked, please do some things and level calmly