If there is a choice between a hassle and no hassle, of course we will always choose the no hassle method for whatever it is we are doing in life. I can only say that when it comes to setting up a trip, there seem to be many hassles that can come up when getting all the arrangements in order. I like to do as much as possible on the world wide web and save myself the bother of the phone calls and possible misunderstandings over the long distance lines. Our car hire at Canberra airport was so easy and all done on the net. I love how I have it all in writing immediately from this transaction.