There is a lady named Jan who posts over on the Rangefinder forums, who is very up on the German film scene. She states that shooting 35mm with her Zeiss glass, this Rollei 80s is finer grained and shows more lp/mm than T-Max 100. Also, she shows that the Adox CMS 20 is apparently the finest grain and sharpest (highest lp/mm) of all. We shall see. I am encouraged by her results, and also that shown on the Tao of Leica web page.
I have ordered some of each yesterday from Freestyle as well.
Please let us know your results; I will keep you updated on mine.
Jed