I always found the ND3P pads were tricky to configure for finger drumming…
You have to hit pretty hard or else get false positive triggers when sensitivity is high.

Playing with sticks has always seemed more reliable to me. ( there are 2 modes with their respective settings for sticks and hands ).

For some reason, I never managed to be able to get the same sound with a kick trigger pedal, a stick, my hand or a midi note on the exact same pad with same settings which is a blessing and a curse depending on the context.

The nd3p has only 6 pads and no AT.

But, you can actually get pretty cool fx when sliding your fingers while pushing on the surface to create micro vibrations triggering the pads.

And of course, the velocity curve affects the sound in so many gorgeous ways, it is hard to compare to the FGDP.