It does have nice options on it. I've pretty much given up on trying to find a well priced used M340i. Given I hope to keep the car a good 5 years + I am probably going to order a new one.
It does seem like you're paying a big premium just because it's a Touring. Here's a saloon that's pretty much identical (minus the Visibility Pack) to the Touring I linked to earlier, and it's £3000 cheaper.
On the other hand, here's a saloon with all of the same extras but with cheaper paint and leather and it's only £1500 less.