Now I'm a little annoyed at myself for paying to change my flights for this night flight so we'd have an "extra" day in London. Seems like a disaster in the making! Twenty years ago we took our oldest (three at the time)to Singapore and three years later to Sydney and I can still remember the nightmares of that jet lag. Guess I was thinking this wouldn't be too bad by comparison. Maybe going east vs west, less of a time change, etc.
The HOHO bus is ridiculously expensive, as 6rugrats mentioned. I'm afraid they'll just drop off to sleep, which certainly isn't a good use of the travel funds. We arrive on a Sunday, so can anyone suggest the best attraction for that day, late morning?