So, after extensive research in guide books, TA reviews and forums, travels shows, pod casts, advice from friends and family who have traveled to London, etc.... we have filled our short 2.5 day itinerary up with all of the things we decided are top priority.
Because we want to leave time open to enjoy things slowly and have time to be spontaneous I only have enough time for one of the following attractions. Deciding which to choose has been difficult.
So TA community... which of these places would you pick if you could only pick 1 and why:
2) Tower of London
3) Westminster Abbey
4) St. Paul's Cathedral