i've only used those two, and some cheap "not so b&w film", the fake ones before i learn how to develope films.
i usually use hp5 to push develop, but most of the time, when i use film camera, i go tri x.
try t-maxx too, its a pro level film i think. comes in 400 and 100 speed.
they have this arista premium film, its like a repacked tri x and its cheaper. (seen it in the film thread in the forum back then.)
haven't tried it myself though.
yea i shoot nikon since i started, i did it backwards. started with digital then went film, just thought films gives more dramatic results than digital.
and digital photography is overrated imo..
when i use my digital, most of the time i dont really think of the setting that will suit the scene, but with film, i analyze everything first, the condition, light direction, if the subject will look nice in b&w etc.
i'll try the pan f, (i'm sure not anytime soon, i'm a really busy kid lol) i'll let you know bout the results.