Totally disagree, makes no difference, working breeds especailly should be kenneled singley, they can be harmonious for years and something trivial will start what can often be a fatal kennel fight. Sorry i have leanrt my lesson thinking like this, one dog=one kennel...............
I'm not going to dissagree with you for one reason everyone to they own if it works for u stick to it that's what I say
Atb huntmad.