Enzokoh, pls note that aperture at 1.1 or 0.95 is not easy to focus. I do not regard these as everyday carryaround lenses because both are very big and block approx 25% of the viewvinder.
Summilux at 1,4 is very good for bpkeh liao. Marginal benefit for noctilux to me is. Not wprth it. The nokton 1.1 is a good buy coz its cheap but even so i prefer summilux