going from personal experience i've found girls are quicker to learn but a lot more stubborn and picky when it comes to actually listening they do however mature much quicker. boys on the other hand are more obedient but take a bit more time for it to sink in... this is personal experience only though. as you said though tristan they are very smart so keeping training stimulating is a must my girl will only ever sit or stay if she knows she's getting a treat or if she knows she's in trouble but no treat she will stand there in defiance and stare at you with the eyes of a child. great dogs and if your persistant they train well. i have seen agility and obedience competition huskies who do great but keep in mind they are very independant.