Christina was a great host and very quick with responses to our emails. Her flat was lovely and clean. It is about a 10 minute walk to Shepard Bush tube station. The basement flat is on a very busy road but her flat is quiet. The bedroom has a very comfy double bed and the sofa bed was good. The only thing is that if you leave the sofa bed out then there is very little seating...just the stretched out bed and the kitchen chairs, but we worked around that so it wasn't a big deal. It is a perfect flat for a couple!!!
All in all it was a great stay. Christina is a lovely host!