The F1 has a click to the buttons, so it's not like finger drumming on pads. Any kind of finger drumming would be better suited to a MF.
Compared to the MF Pro, the F1 has a volume fader and a filter for each remix deck column, plus a host of other buttons to manipulate the remix deck. The MF Pro has 2 faders and 2 knobs you could use as filters and volume control, or whatever else.
Essentially, go F1 if you want intuitive, full control of the remix decks for launching loops and one shots. If you need to finger drum, go MIDI Fighter.
