Here is a problem that I would love to see fixed even though I have a workaround:
Pianissimo won't import midi files exported directly from Propellerheads Record. I can get around this by opening the midi file in quicktime then exporting it from quicktime. The midi file exported from Quicktime will play fine from Pianissimo.
Anyway, I love the sound of Pianissimo and I love working with Record, so what I find myself doing is recording my piano parts in Record, exporting the midi, re-exporting from quicktime, loading into Pianissimo, rendering to wav, then importing the wav into Propellerheads. A bunch of steps but well worth it in order to have the better Pianissimo piano.
Anyway, if somehow Pianissimo could be made to import the Propellerheads midi directly it would save steps from a process I will be doing many times. I would sure appreciate this if it is possible.