So I cruised on over to wrench science and tapped in my details.....
Sternum Notch 153cm
Inseam 33inches (am going to remeasure...had 34 before:S)
Arm Length 69cm
Shoulder width 44cm
According to the results my overall reach should be 73.09cm. This is Top Tube plus stem length. Currently I have 580mm TT plus 110 stem = 69cm reach. But the stem is reversed, making it slightly less. Why am I feeling the need for me to get a shorter stem if they reckon I need much longer stems? This is odd.... I always thought it was because I had a short torso? I am really confused now!