Been using FP4+ and HP5 myself which I really enjoy. PanF also when I was shooting more 35mm. The reason I asked is that I've never tried Tri-X (I know!!!) and several people have recommended getting a box so was interested to see who really favours it.
mobtown you'll notice I've changed my avatar - didn't want to tread on your turf and get caught out down town! (thinking about trying your film though).