Keith Canham is trying to get a group buy for TMax 400 in 5x7 size. I have committed to a few boxes, but he still needs more to meet Kodak's minimum purchase. So if you are interesting getting some of this wonderful film in 5x7 size please let Keith know by filling out this form http://www.canhamcameras.com/kodakform.html. He is estimating the price will be about $180 per box of 50, but he hasn't received an quote from Kodak. TMax 400 has great tonality and very good reciprocity characteristics, so it makes a very nice large format film. I shoot it along side Ilford FP4+ and it's indispensable when the wind won't let the trees stay still. I really hope to be able to get some in 5x7 where it would be even more welcome than in 4x5.