MOTM

oh,
duh!  i should eat before i proof, what was i thinkin'.  thanks ken...
peace,
doc(who is makin' sustenance now)

--- In motm@egroups.com, "Tkacs, Ken" <ken.tkacs@j...> wrote:
>  
> It's not 15 because you can't use the switching jacks in that 
configuration;
> if you did, it would break the normalization down and you would 
have a 4x4.
> Make sense?
> 
> 
>