My promenade arrived today! It was very easy to put together - managed it myself at 37 weeks pregnant with no tears!!!
My initial impression is that it is gorgeous. My last buggy was a bee so nothing will compare to that for nippiness but hey it's a double.
Got it from the link you recommended Cairn Terrier but they only sent one raincover - will email and enquire about that.
Havent tried it out yet but my two year old seems impressed and I'm looking forward to collecting him from crèche and taking it for a spin.