Being involved in radiology as well as photography, I get to see a fair bit of new display technology.
Imagine one these as a monitor for a Photoshop workstation: http://radiforce.com/en/products/col-rx840.html
(8 megapixel monitor - same company as Eizo)
combined with one of these as a 'mousepad': http://www.wacom.asia/cintiq24hd
(24-inch Wacom touchscreen, which can display the same thing as the review monitor)
Pricey, but worth it?

