I'm pretty pleased with the results so far. Only had a short ride in the cold wind last night to sort out the gears and it seemed to ride pretty well - even with the narrow bars and long stem. The saddle feels pretty hard and uncomfortable but I'm sure with a bit of fiddling I'll get it right.
Glad you like the bottle tops. I found them on ebay, it is a plastic thing you fit into the end of the bar but it has a lip on the outside the same diameter as a glass bottle. When the end caps get scratched (which they will) you just take off the old cap and fit a new one. The Lech caps are a nice bright green which I found after browsing the local Tesco. Another bottle top on the stem looks better than the original silver part.
And everytime you scratch them you get to drink beer?