TMY-2 has very noticeably finer grain than Fp4+! It is actually smoother than Delta 100 in the tests I have done with 120 films and Xtol 1+2. D100 has appreciably more bite and sharper grain but it is more visible than TMY-2... D400 also beats FP4 in terms of fine grain in the devs I use. TMY-2 is a remarkable film, but does not have a look overall that I care for. Will see if Foma 100 can be found, or ordered in 5x7, Beautiful stuff....