standard poodle coats

Question
At what age do black standard coats tyically begin to gray? What poodle coat color best retains its color, over time? Do poodles of different color coats have different temperaments or conformation qualities? I hear a lot about that from breeders but would like objective feedback. Thank you!

Answer
A true black should NEVER go grey.  You will see some grizzling around the muzzle area but that should be it.  There should be no white hairs in the main coat or they are not a black.  Most poodles fade.  That is the nature of the poodle.  Most coat colors have had the fading gene introduced into them at some point so they fade.  It is very hard to find a color that will stay its color for the lifetime of the dog.  If its truly a black you seek then I would suggest getting a black from all black lines.  You want no blue, no silver, and no other colors in the lines or the black may not stay true.  There are some breeders out there that specialize in true blacks and breed for only blacks but you have to do your research to find them.  Be sure to study pedigrees.
I hear that they have different temperments too however that is just the dog.  Each dog has its own unique personality.  What you want is a quality dog from a reputable breeder that has been well bred and you will be happy every time.  Poodles of any color should conform to the breed standard as closely as possible with as few flaws as possible.  Even those that are not quite show material and are pet quality should be the best that breeder can produce.  I have had poodles of EVERY hue and color.  I have not noticed that one color has a better personality than another.  Sure I love some colors more than others, but that has nothing to do with personality.  Poodles should be outgoing, loving, loyal, active, fun loving, protective, agile, fast, nice in conformation, and very intelligent.