Originally Posted by Dfrost

I'm 6'0" and I like my 63-64cm frames just fine. Yes, I have enough stand over clearance, but I also like frames with a shorter top tube.

I also have found that I prefer a 73 deg or less ST angle, or else I need a saddle with very long rails to get it far enough behind the BB. FWIW, I've been riding since the 70's, and refined my own fit significantly in the last 10 years.

So as noted previously, body proportions and frame geometry both need to be factored into "what fits?" Experience, flexibility, and riding "style" are vital, too.