Quote:
Poles don't work well when hiking with a dog on a leash. I prefer to use a single staff, keeping one hand free.


Yes the biggest drawback of poles is that obviously your hands are otherwise occupied. It makes it more difficult to take a quick photo or anything else like that. You have to put your poles down sometimes and I've almost lost them over a cliff a couple of times by doing it too carelessly. So there are minor drawbacks, but many more positives to using them.