Now you're talking with those last few words underlined.st-rider said:
Pick up an extra class or two for the semester to get the course overload $$$ and get yourself a RIP 9.
That's the advice from this same weight, 6'3", 49 year old, college professor with kids and the wife/stress anything over $2K syndrome. Get the dream bike and enjoy the next 5 - 10 years riding it.
BB