The R40 300 pt. Faction leve "Diamonds in the Rough" is far too difficult to complete.

I failed it twice now because the NPC you have to follow doubles back, moves too quickly, and moves through areas populated by aggro mobs.

This highlights a general failure of all the leves which require to you remain "unseen" while following a NPC. It is too difficult to guess what distance is needed to be maintained from the NPC to avoid "You lose sight of xxxx" or "Xxxx spots you!" I am not asking for another crate-finding leve, but for a better indication of the NPC's detection radius and of where I must be to not "lose sight" of them.

Another option to consider to repair these leves is to simply increase the radius at which a player can remain in sight of the NPC and also reduce the NPC's detection zone.

Please see to this, as these type of leves are highly frustrating.