Sorry. No numerical ratings. Size, fit and finish, etc. are perfect. The nib is better than okay, but it can't match a gold nib tuned face-to-face by Mr. Masuyama. Then again, that's not what I paid for, and, by the way, I can swap in a Conway Stewart italic nib that Michael tweaked to my peculiar taste any time I want to. Besides the gorgeous appearance of this pen, its most remarkable attribute is that it is amazingly comfortable to write with for me. I love it! David