(Personally, I think it's more fun not to give the answer, otherwise anyone who reads this game won't have the opportunity to solve the riddles for themselves.)
[Interesting how this could have been either of two possibilities until the seventh letter. Producing two station names from one set of clues might be a challenge for the future ...]
[Raak] Absolutely the best strategy .. and I hasten to add that I was unaware when I posted letter seven that I was narrowing it down to just the one station. Never mind - I'll be more open-minded in future :-)
[Everyone] I suggest also that someone provide a "my whole is...." with a more or less cryptic clue. See Tuj's one for Turnham Green (yes, I got it in the end, derr....) which is very much in keeping with traditional riddle-making and kind of rounds the whole off quite nicely.
The first part of my first part's the first part of day The rest of my first is quite heavy to weigh My second you'll see in the sky late at night Whether waxing or waning, an elegant sight.