Xp is better than Dos, although I still am fond of it, and of course would use it. I remember buying it from my contact here in London many years ago at his house thereof. It was he that introduced me to the various early operating systems, notably Dos 6 series and Windows 3.1. Of course Xp is much better, having itself evolved over many years teacheth by the people at Microsoft. I like working with an Xp based pc, although I am in no doubt that we would get along just fine with a Mac. Or even if you will, with a linux or some other operating system. It would be nice to use a military spec one.