The Sony FW900 is without doubt the best CRT monitor ever built (IMHO). It was a ridiculous monitor, both in size, sharpness, colour accuracy and most of all weight.
I remember buying a used one for about £300 (I recall the retail price was close to £1000) and my housemate and I carrying the thing up to my room, almost breaking our backs. It was easily 40kg. But it was an outstanding monitor. The best CRT screen I've ever used by a long shot.
Actually, one of my earliest memories of using CRT monitors was my first PC (a Packard Bell 286) with the monitor having a dot pitch of about 0.3, or possibly even higher than that. The pixels were like bricks.
Eventually upgraded to a monitor with a dot pitch of 0.26 and I remember it felt like going from a standard LCD screen to a retina screen. It was quite the revolution for me at the time.
The amount of heat it dissipated was huge, tho.