Excellent collection. I like the simple elegance of the Montegrappa NeroUno. I'd add some of the more understated pens from the St Dupont Liberte and Caran d'Ache Leman range to the OP's search but you couldn't improve too much on your original list IMO. Ive always liked duponts but never bought one. Im sure ill add that to the list....montegrappa is without a doubt my favorite pen though.....funny, my 2nd favorite writer is ugly, and pretty cheap...a parker sonata....but it writes better than most of my FPs.