Arrived here for an Easter break with my family on the excellent BA service from London Gatwick. While we stood in line for immigration a charming gentleman walked along the line to check passengers' visa waiver forms which seems like a good idea to avoid problems at the desk. When he spotted that both our children have microchipped passports he directed us to special (short) lines for these thereby bypassing the main wait. We were then further taken directly through the US citizens' line since there was no-one else there and processed by a very cheerful and pleasant officer. With all the bad stuff that one reads about the treatment of visitors at some US airports it's great to report that TPA manages courtesy and efficiency. I can't beat Nick Jones' time but 40 minutes from the full 777 arriving at the gate to our leaving the airport is still pretty impressive. Our return journey was equally smooth - full marks to TPA a fine airport that we will choose to use if at all possible.