I didn't like A1200 and A4000. Too little and too late. Mac/PC world was catching up and people were begging for more (AAA ?) after years of Commodore's inactivity and design flops (A3000 was a good machine).
But many people bought them so I have to go with the A600. It was a cut down (but overpriced) version of the original, coming years after the A500 - it just didn't make any sense. Things would look better if it had an internal PSU instead of the external brick.