I love Kentmere 200 and it is my main BW stock in 135. I initially developed it in 1+50 Rodinal for 12mins, however lately I have changed to 1+50 @ 13.5mins for a sligthly punchier look. I rate it at box speed. The grain structure is so pleasing to my eye. On half frame, it is just perfect. YAY FOR K200!
P. Sz.
Dmitri