I'm 6'3'' with a 36" inseam. I found a 63cm 1986 Schwinn Tempo 7-speed road bike and had the rear triangle spread to accommodate a 10 speed hub. In short, its the best fitting bike I've owned. my advice is to go old school. Forget the new compact frames, they're really not made for tall riders. Extra long seat posts and exaggerated stems are a joke.
Good luck.