I agree with Dave. The Z-Axis does feel like it is a weight bigger than what is stated on the rod. I do however feel that the longer rod gives you a little more of the “feel” that Dave is looking for. I just picked up a 10ft 8wt in the Z for steelhead fishing and I really like it. Now it does not quite have the feel that my 9’6″ BIIx 6wt has, but the thing is a rocket launcher!
I would try a lot of rods in the 9’6″ before you take the plunge. You will be very surpirsed on how different they all feel.
Oh by the way the longer rods are mending machines! 😉
Joel