The bike came yesterday, and she's out on it now.
I'm sat here feeling really nervous, hoping she doesn't get carried away and injure herself - she has less sense of self preservation than me - and also hoping she comes back with a big grin on her face. I think she only wanted a MTB because I kept coming home saying how brilliant it is, so I really hope she enjoys it. She went out saying she'd be somewhere between 1 and 1.5 hours, and she's been just 1.5 now, which I shall take as a sign that she's in no hurry to come home!
We were very pleased with the bike, and with the service from Bike Discount yet again. (I've placed a couple of small orders with them since my bike, and their service has been flawless every time.) I ordered it last Monday, and it arrived yesterday. I think 7 days from order to delivery on a bike is pretty good going.
It came without pedals, so she - sorry, I - put single sided SPDs on it (she rides clipless on the road) so she's got a choice.