I bought a bunch of film a few months back off a wedding photog who had went digital. There was about 80 rolls in there, with about 20 being TMX 100, 20 TMY, an dthe rest a mix of T400CN and Tmax P3200, with a few rolls of 120/220. None of it had been cold stored, and most was expired in '02-'03
I've been shooting the TMX 100 and the TMY recently. After looking at the old stuff with some fresh Tmax, the older stuff had really low contrast. I've been developing for a little bit longer, maybe3 a minute or so. I'm alson making sure to fix for 10 or 11 minutes to get as much of that purple base out as possible since 8 minutes wasn't enough on the expired stuff.