My two are both snugglers. Mo didn't use to be. He was three when I got him and was such an old man. He didn't want much to do with anybody although he was attached to me in a way that his eyes wouldn't leave me. He is still that way. My husband swears he is in love with me. But he is now 5 and he has become such a little snuggle bug. I love it! He is so playful now too--he is like a little puppy. The change in so dramatic. Mayzie is a snuggler too but she is on the go alot.
My first yorkie (RIP) was not much of a snuggler at all.