Discussion about the Korg PolySix synthesizer

Hi!

I have four questions about replacing PC1:

1: Is this the correct replacement for PC1?:
http://www.elfa.se/elfa-bin/dyndok.pl?lang=dk&dok=2011716.htm?_75_365_01

2: Which should I buy -the single or dual?

3: Stupid question: People talk about replacing  the R93 to a "1k2
ohm" resistor -is this the same as a "1.2 k ohm"?

4: Will a 1/8W carbon resistor do?

My PolySix blog: http://korgpolysixrestoration.blogspot.com/

Thanks in advance,
Hjulskov