On Thu, 10 May 2007 10:26:39 -0400, David of Broadway wrote:

What happens currently on a Travelcard trip between Notting Hill Gate
and Acton Town? Upthread we determined that a PAYG trip is charged the
via-Z1 fare. But is a Z2-6 Travelcard valid for the same trip with no
extension charge?

I reckon the answer is no - that the system always treats it as a Z123
journey, regardless of whether or not you have a Travelcard on your
Oyster (and what zones it's valid in). But we won't really know unless
someone actually tries it.