Ilford HP5+ is a good all-round film. Reasonably fast at box speed, and can be pushed easily. For me, it works fine with D-76, which is quite cheap as developers go. You mentioned Rollei, Foma and Adox as well. I have tried films of all three brands. Foma and Rollei does not, IMHO, excel in the area of fast film, but they both produce excellent 100 ISO options. The Rollei Retro 100 is based on the old Agfa APX100, and together with Rodinal (or one of its clones), it gives excellent results. And, it is quite cheap as well. Fomapan 100 is also a good, relatively cheap choice, and works well with both Rodinal and D-76. ADOX makes some excellent slow, fine grained film (25, 50 and 100 ISO). I have had good results with them, developing in Rodinal, but the emulsion is easily damaged, so extra care is needed during development.