Is it possible that we could be married? Rat and Tiger?

I am a male rat, and she is a female tiger. We both can easily make each other laugh, and we rarely have any direct confrontation. As well, both of us are very confident and not afraid to speak what we have on our minds. Neither of us have a desire to change who we are, and don't. She, the tiger, seems very independent and seems to love her freedom but is never unfaithful. When conflict does arise, we calmly and very effectively communicate so as to diffuse the situation. Yes, there are things about her that I find odd, but I can honestly say I have no problem looking over the small issues she has. Am I being foolish and too optimistic, or do you beleive that this could be a potentially stable and lifelong relationship in the making?