hi everyone! i'm back from my trip to london and am happy to report that everyone is right! used the tube everywhere with no problem! thanks for everyone's feedback!!!!

Hi sfbayarea, welcome home! Glad the trip turned out great. After you get rested and settled in hope you can give us a trip report. Take care!

Service problems put me off the Tube more than anything else. The Northern Line is currently shut down completely.
I look forward to the day when the Tube doesn't need those white boards at every station telling you which lines are delayed.