HNN, it looks good on you. Just the right size, not too big or small. You can't go wrong with Cocoran and Cherve. What hardware? I would die if it is gold... Congrats!
I was the same way HNN but I went with the 35 and I ADORE it! In fact, I tried on a 30 cm recently and it felt so small on me. And I am barely over 5' and 110 lbs. Of course I still want one, but my 35 will always be my go to bag.