PAF

hi
i have been trying to make the PAF - right out of Miller Puckette's 'book'
.. and i was wondering if anyone else has been working on this and would have any surprising comments or ideas,,,, in the pasted patch there are 2 versions: one with 'traditional' msp objects and one made in gen~ , i think for instance the waveshaping could maybe be done differently , it is already sort of done i 2 different ways here,
greetings
Vilbjørg