When Zeiss started ti have cameras made by Yashica I was not expecting a decent camera only something mediocre. How wrong i was. I thnik that if Zeiss and Cosina together will produce oustanding products. The new Z1 is claimed to have the brightest viewfinder on the marlet. The lens line has the intent of being the best 35mm lenses on the market. I expect that they will be unusaully good. The focussing is said on Zeiss's website to be especially good.
I think that this will be a real interesting devlopment if Leica is able to have the financial resources to compete with Zeiss.
For those of you who are used to using MFT charts check out the download section...particualrly the 35mm f 2.0 Biogon.