You're a Bonafé fiend! I know my Etrusco wholecuts fit roomier than my austerity brogues on the same last. Not sure why.
I like the 3 eyelet derby, but may do MTO on a wholecut in the same leather and details. Also, thinking of sizing down a half for this pair to wear with dress socks. The expensive return shipping makes it a bit harder to gamble on sizing.
Love that Monkey Boot leather. That needs to be done up on a casual boot as a GMTO.