Hello,

I'm choosing between Dallas and Houston as my gateway city to LHR. The BA tracker shows that the 747-400 is used from Dallas, and the 777-200ER from Houston. I will be flying economy - I upgraded once to Club World and didn't feel it was worth the money.

Which plane would you choose for economy class? I'm leaning toward the 777 because a) it is a newer model and b) I've flown it before, but the pricing is more attractive on the 747-400 flight.

Thanks!