The Pismo was *THE* Final Cut Pro laptop until the Ti400/500 came along.
CNN even had a feature on how they edited a whole piece in the field on Pismo laptops.
Of course, the first PowerBook to be sold for use with Final Cut Pro was the Lombard, G3/333 and G3/400.
If I were you, I'd give vmarks (me!) the pismo.
BUT SERIOUSLY-
If I were you, I would use the Pismo for logging footage. Use it to play back your tapes, make a log of them, then take the log and camera to your other machine, feed it the log and let it capture from the log unattended.
But that's just me.