We got some red dogs down here that can really really bite. Lots of game dogs from that same line. However, like Jack said, exceptions to everything.

Tons of Brindle winners.

While some of this stuff is very debatable and you can back or dismiss a ton of it with examples, I believe there are certain things associated with certain colors of certain lines. I use to never think like this, but over the long haul, as Jack has mentioned many times, if you have a line you "know", then you can almost pick the good ones by color, certain types of builds, etc. before they ever do a single thing.