KR> Control cable size?

[Bill Masquelier]

Nowhere in the plans nor on the search can I find any reference to what size 
cable is used in the KR airplanes.
Normally 1/8" cable is used in primary flight control systems but on both KR's 
that I have been familiar with there is 3/32" cable and 3/32 is WAY easier to 
use.
Is there anything written that comments on the size needed?
Thanks
Bill Masquelier