cme4brain,
Not that anyone here needs to justify their equipment choices, but rather to anwer your request for some objective comparisons, I would like to point you back to early in the thread where someone had already referred you to Sein Reid's tests. Here is the link, if that would make it easier for you:
http://www.luminous-landscape.com/reviews/lenses/fastlensreview.shtml
If you are looking for lines/mm tests, Erwin Puts has them in his website:
http://www.imx.nl/
I am sure it would not be difficult to find other objective tests on the photo magazine websites. Pop photo tested the 75/2 ASPH Summicron recently. Frances Schultz has a review of the same lens on the current issue of B&W Photography. Both include the resolution charts you seem to be interested in. Pop photo also tested the 50/1.4 being discussed on this thread in the issue where the MP was reviewed. I am sure these articles are in the archives of their websites. Of course, MTF graphs for all the leica lenses can be downloaded from the Leica websites. Jorge has them downloadable in RFF's sister site,
www.dslrexchange.com.
However, I believe the poster's original question was more subjective, looking for a particular "look" from the 3 lenses he mentioned.
I hope these help answer your questions. If in the end, you do not agree, that is fine, too. Nobody here thinks that CV equipment is inferior. In fact, many of us also have, or have had, bessas and CV lenses. FSU's too. In fact, good photos can be made with any lens, and I would bet you too would be hard-pressed to tell the difference between photos taken from a CV lens alongside one from a good sample of a $20 Jupiter 8.
If you decide to contribute in a less argumentative, constructive way, I am sure you will enjoy this site. But if it is hostility that you want, please do not troll here. You will find the LUG or the leica forum on
www.photo.net more to your liking.