Good pictures! On film I think...
I have this lens and shoot it as my normal lens, generally wideopen, on the M9 (though at smaller aperures I sometimes prefer the 35 Summarit's rendering).
I have just ordered the 35 Summilux ASPH FLE so when it arrives I could shoot some comparisons. Also with the CV 35 f/1.2 Nokton v1 now I think about it.