I do Scooby myself and I'm going to be doing Misty too - I have to admit, it's hard work just doing one, so I don't know how the others manage with a few dogs
I use thinning scissors and a coat king for his coat and have just invested in some clippers for the top of his head and neck as I was struggling with the thinning scissors there. I'm now expert but he looks OK
I can tell I'm going to have a nightmare with Misty as she's only 14 weeks old and she has loads of coat already