1920x1200: Dell U2410
http://accessories.us.dell.com/sna/p...n&sku=320-8277
1920x1080: Dell P2411H
http://accessories.us.dell.com/sna/p...d&sku=320-9327
If price is really no issue, and you need absolute accuracy and color quality. Look into NEC displays. NEC makes great medical grade displays that have lower refresh times but fantastic image quality.