Congrats Dog Dancer, the pups are adorable
I honestly would not get two puppies so similar in age together. I've known many very experienced people who have done it and would never do it again. I would suggest waiting a year for the second pup. Then the first one is still plenty young to keep the new pup busy and exercised but they won't have that crazy bond. I even still have issues with Riley and Sam as littermates and they were raised in seperate homes but are crazy competitive with each other much different from their interactions with any other dogs.
"Never doubt that a small, group of thoughtful, committed citizens can change the world. Indeed, it is the only thing that ever has." - Margaret Mead