I have a 9mo old yorkie, and a 4mo old toy poodle. I got them about a month apart. They are joined at the hip, but they are always wanting attention from me too. It works out really well. I make time for them, but they also find time for me too--Oscar (yorkie) is always following me around the house, and Bingley (poodle) insists on sleeping in the bed with me. I love having two puppies at once--life is never boring with them in it.
I also have an older rescue dog--he's "grandpa" to the pups. When they get rowdy, he just gets this tolerant, patient look on his face...it's so cute...