This may seem like a dumb question, but I figured I'd throw it out there to avoid any potential pitfalls. My wife and I have two joint credit card accounts. They're the same account, but we each have our own card with its own number. One is primarily "hers" and one is primarily "mine."

My plan is to pay off both, take my name off both, and re-open new ones in my name only. Both my wife and I have 800+ credit. Anything I'm missing?