I'm a bit behind. I haven't scanned my film from week one because I have build up a significant backlog of developing and scanning. I did about a dozen rolls this past weekend, and didn't quite get to the film challenge rolls, except my experimental C41 B&W in E6 rolls. So these pictures were from a roll of 120 T400CN (Kodak) that expired in 2001. My first roll was pretty under exposed, but I haven't scanned it yet to see how much I can recover, but this roll was shot with my Pentax 67 at ISO 100 (using the meter in the TTL prism). For development, I calculated the 1st dev time using the formula based on how much it had been used, then I multiplied that time by 1.25, which came to something like 9.5 minutes.
The results had a noticeable green cast, so probably wouldn't work for projection (the cast has been removed in these scans). It may be that XP2 works better. My understanding is T400CN has the orange mask common to C41, and it may be that turned green in the E6. XP2 supposedly doesn't have the orange mask, so my turn out better.
SMC Takumar 150/2.8
SMC Takumar 105/2.4
SMC Takumar 105/2.4
(the last one was taken at ƒ2.8, a half stop up from wide open and shows off that amazing subject seperation that that lens is known for.)