3000 seem to be pretty rare. Unfortunately way to many have become damaged from battery damage. I have seen and helped friends in the last 10 years or so and every 3000 was damaged from the battery. Sad to say that the only 3k I know of that the owner was anal enough to change out the battery way before it was time and keep the mb in perfect condition is, well, myself...
The 3k has always been the perfect Amiga to me, it was made in the hayday of commodore and they kept the quality components to a higher standard. They are the perfect size, IMHO. Good luck in finding a decent one!
