thanks for all of your opinions.. i am definilty going to be more cautious with Layla around other dogs... all sizes... she just thinks they all want to play and have a good time.. and i thought the same.. i figured if people brought their dogs to a place like PetSmart.. they must be well behaved... but i was wrong... and i would just hate myself if my naievity (??) lead to something bad happeneing. I'll have to sit and explain to her that not all dogs are nice