Great photos Steve - a pity teletransportation is still a dream.
BTW, the best and definitive portuguese egg tart is the Pastel de Belem - every time we went to Lisbon we had to go there to have a coffee and a pastel de Belém (and an extra packet for home use!) http://pasteisdebelem.pt/en/
Last time I was there they were artisanally making 7 million "pasteis" per year, using their secret receipt.