Do you think any Northern operators such as will look at the Ensignbus BCI Enterprise? Have raved about this bus since seeing a video of it but has exactly the same engine as an E400/E400MMC (Cummins 6.7) and sounds a lot better and robust bar a few rattles. Sounds more like a combo of a Cummins / Gardiner Olympian / Volvo Engined Olympian / Volvo B9TL. The bus is also heavily based on it's tri-axile counter part (minus the 8.9 engine).

Here's the video somebody has posted on youtube, sounds and seems to perform class (credit goes to the uploader for this).
https://www.youtube.com/watch?v=yoN6A8mJUc4

And here's a write up on Route One with reports of 9mpg (similar to a Streetdeck?)
http://www.route-one.net/articles/Test_D..._in_the_UK