[TrevorL]

Thanks Rock - a useful summary (I'm just asking myself this question). I'm setting up a website (PreservedTanks.com) that gives information on preserved tanks around the world with information, photographs and (where available) a Google position of each tank - e.g. in a museum, a relic on a battlefield, a monument in a town centre, etc. I'm thinking a database is the way to go, so I'm currently looking to learn the basics.