The Visa thing is complete crap, and they treat you like crap at the airport too, despite all the adverts with Arny in saying “come to America on holiday, it’s greatâ€, the first impression isn’t. I have been to US 9 times in the last 15 years and every year it gets harder to enjoy. The last time, was all this carry on over the Visa's, which you had to do on-line, which I was only told after I had stood in line for an hour to check in. It a great place to visit, if you are happy to be tret like an extra from Shindlers List for the first hour of landing. Total bullshit munchers.