Every time I see someone write "LFR is to see content only" or "If you aren't Raiding why do you want Look for RAID items" I want to beat said person to death with a foam San Francisco 49ers foam Pointer finger.
And when you look at these guys gear that must obviously have BIS in every slot they have 0 regular Morchok kills, and the usual answer is "this is an alt, I am 8/8 heroic on my main."
To be quite honest, I would trade the persons life that is rolling against me for the item if they already have it. The community made me like this, the wow community I should say. If surrounded by undesirables you will eventually be an undiserable.