Thanks guys. I probably will stick with the .72 finder for the savings unless a good deal on 50 comes a long. If I can get the money together I'll try to get a good cron soon. My goal is to keep the whole thing close to $2000. Any thoughts on the elmarit instead of the cron? I should note that part of the reason that i'm looking to get a leica again is that I've been using an r 50 sum micron on my 5d mark ii, and love it. I also once had a leica m3 with 50 cron and still miss it, it was stolen about 5 years ago and I've been through many cameras from the contax g through the rolleiflex f, 5d etc and nothing has quite filled the leica void. I think it took seeing the 50 cron on my 5d to remind me how much I love leca lenses.
Thanks,
John