Terrific TIp Merry Flyer... I'm also wondering if cost wise it matches the nice
old fashioned cabs that go from Heathrow to
London?

B-A should give miles for riding the train!
Even if it's 10 or 50!

I don't remember what it cost me by cab from Heathrow to central London. The last two times I went to London I took it as a day trip by the train from Paris. Love the Underground... it's crowded yes but people are less pushy than a certain city's train system. Also love the Transit museum!
CATMAN