It's terrible, but the A1 seems to be pretty much down to luck of the draw... I bought one second hand a couple of years ago which had had some of the "fixes" carried out. As a result it works perfectly well for everyday use. Onboard IDE works in non-DMA mode but I've put in a card to replace that. USB works fine in USB 1 mode, and in 3 years I've only put one battery in it... Also, fitted a nice Zalman cooler and now the CPU peaks at around 30 degrees C. Not a great board at all, but when you get it working as you need it's pretty sweet, and still holds up well against the SAMs.