Hi,
When repeating short notes, the switch between medium dynamic notes to slightly more intense ones can be very abrupt. Repeat staccato notes, and move from mf to f, and you will hear a marked jump.
This doesn't happen with long notes.
I've experience this with Violins. Not yet tried with other instruments.
This may happen because Staccato (and Marcato/sfz) patches are indeed much louder than the long ones. I wonder if this shouldn't be fixed in the basic library.
Paolo