I think by the time you make up your mind you will have your own place and can get all the dogs you want.
Kidding aside, I think it's great you are really thinking about it before committing to an animal that will be with you a long time. It can be the difference between a happy union, and a miserable mess.
When I lost my German shepherd I was set on a Doberman, but after looking into many breeds and whittling down my wants I found that boxers were exactly what I was looking for, and I have never regretted it. It's important to find the right breed that fits your life.