I guess I should ask everyone here now:
5'10", 30 inseam, redhead, quasi-statuesque/quasi-modo, sagittarius, spells 'velo5rome' with a 5 (not sure why yet).
what size frame should I have?[/QUOTE]

5' 10" with a 30" inseam?
Sounds to me like you were kneecapped by the mob at birth. I'm 5'8" and wear 32" inseam pants.

The real answer is that we all NEED (not want) custom made lugged frames.

Now tell me how to explain that to my wife. 'Dear, the reason I have four bikes is that none of them really fit me. If I had a custom made frame, then I would only need one bike.'