MvdV>> P4 was written with little or no concern for the situation outside
 MvdV>> Z1 period. For one it tacitly assumes local calls are free.

 PK> Nope, nowhere does P4 say anything like that at all, that is simply
 PK> YOUR interpretation.

 MvdV> It is not my interpretation, it is my conclusion.

which is erroneous per my previous message containing the pertenient quote
from P4 ;)  many folk have gotten bitten by the same
assumption/misinterpretation... i, too, once feel into that same barrel O:)

)\/(ark