One more time: BRIGHT display

Im interested for a 2.8 or 3.2 display (any type) with a very bright ...brightness. That is, in respect to the popular chinese TFTs (numbers say about 150-200 candelas / m2), I need about 600-1000 cd/m2. Also , interfaced by 2-4 wires and supported by existing library.
I have read many posts about this subject but finally cant fill a list with : diagonal, brightness, interface, price, support.

Has anyone something specific to suggest?
Thank you

Which MCU?

Which MCU?

if MCU stands for arduino board, that is mega2560 (but NOT shield display)
if MCU stands for display controller, that is ...any, as long as there is a library for it.