Welcome, Win. The picture of your puppy is adorable. I think that two BC puppies the same age would be rough -- maybe not now while they are cute and tiny, but when they both hit the "teenage" years . . . .
A lot of folks on this Board have multiple dogs and my own two BCs are both the same age, but I didn't get them at the same time and so it wasn't a problem. When you do get ready to get a second BC, there actually are a lot of great rescues in the area with a very wide variety of dogs of all ages available. Rescue isn't right for everyone and you are the only one that can decide if that's the route you want to take, but I agree with Mr. Snappy -- it's a myth that rescue dogs all have "problems".
Good luck with your new puppy and be sure to post pictures.