Modular Synth Panels

Hi all,
 I was thinking of have a 2U Stooge panel made for the CGS Synthacon
filter. I uploaded a tentative layout (a .jpg) in the files section of
this list's Yahoogroups (now LaunchGroups?) webpage:

http://launch.groups.yahoo.com/group/ModularSynthPanels/files

or the short, direct link:
http://tinyurl.com/28tlm


 I was talking to Larry Hendry about some adding some features that I
saw on other Synthcon VCF panel designs. Can anyone help with the
following questions, please?

1. Can a 1v/oct input be implemented without too much trouble? 

2. Could a second FM Input be added by using a second 220 ohm resistor
tied to the base of the 2n2222?

3. Could an All Pass input jack be added by using three extra 47K
resistors tied to the LP/BP/HP inputs and a pot?


 Thanks in advance for any help. I'm hoping these features will be
easy to add on, so that others might want to order a Stooge panel. 

 The ever-so technically challenged,
 Andrew Sanchez