Masi US still designs and specs some nice looking bikes for sure.
Based on the bikes you list having, im guessing you know this, but if not i just wanted to let you know that a lot of times the brooks b17 saddles are most comfortable when the nose is pointed slightly up. The nose up and tail up makes it hammock like and you dont slide forward.
Everyone is different and some have the nose up a lot while others have it level, but a lot have it slightly up.
Just wanted to make sure you knew so if it isnt comfortable as is, you didnt just swap it out.

The Masi adventure bikes right now rival most any other brand for cool.