I can understand the benefits of having Murder in PVE, sure, but in PVP?
Sure, you don't KS in PVE often at all, but you do in PVP. How could a 2% increase in overall damage even touch a 9% increase during a potential deciding 6 seconds?
I just don't see it. I can at least understand the reasons for putting 20 pts into Combat, for the Dual Wield Spec, and how that, along with having Imp Sprint, make the 41/20 build highly reccommended, but I suppose I'd rather have that little bit of comfort in knowing I have 5/5 MoD, and PERSONALLY, I think, based on MY gameplay style, that I have a very effective build.
Builds become popular for being good at one thing or another, because in the beginning, there was one person that said "Wow, this build is really nice and works well...you should try it." and then everyone jumps on the band wagon.
I like my build as-is, and I see more consistant crit #'s with my slightly better MH, and with this build.
I like it..you don't have to. :]