I'm only just jumping on this digital Leica thing... I got married a year ago and my photography used a Monochrom and Noctilux f/1. The results were magnificent.
To cut a long story very short, I bought that Monochrom from him, and just today I got my 35mm f/1.2 Nokton from a friend. This is a beautifully balanced combination! Really nice in the hand, and a rather good digital replacement for my old M3.