This 17" rev A PowerBook is about done I think, it's the best Mac I've owned, but it's starting to show it's age and the life it's led, I've had it form day 1 of the 17" machines, it was the 5th or 6th one in the UK apparently...
All the feet fell off, there is a corroded patch in the aluminium where my right palm rests, it's dented in around the power socket where my dog pulled it of the sofa, it's scratched and marked all round. I've been having intermittent strangeness with the optical drive, and the HD has needed some Diskwarrior attention.
I'm going to wait to see what the next revision is, but I really don't see how this will last through to the G5 PowerBook, whenever that might arrive...
I'll be replacing it with another 17" derivative.