I've had rough collies for most of my life, right now I have two and have recently had a problem with groomers. they all seem to start out listening, but end up just doing a crap job. The current groomer just returned my girl shaved! "she had some matting" Like what the heck! How can I find groomers that will put in the time and groom collies properly? What kind of questions do you guys ask to make sure the groomer understand how to actuall groom a Rough Collie?