[Roger Cole]

I doubt Kodak would put a lot of weight on the poll results, given that this forum has an unusual number of darkroom workers in it, and BW400CN is clearly not optimized for them.

I would expect to see the numbers for T-MAX 100 begin to improve a bit with the supplies of Plus-X drying up.

Why would people move from Plus-X to TMX? I liked Plus-X and used it, but I moved to FP4+. If I wanted a t-grain medium speed film I could have been using TMX all along. I wasn't, and when Plus-X went away I didn't. I suspect more people moved to FP4+ or perhaps Acros than to TMX.