Im currently using HP W2207 but the colour and sharpness for this monitor could not satisfied me when i used my friend macbook pro to edit photo. Im doing photography so colour and sharpness is realy important to me. Except Apple Display, any other monitor are almost near to the standard with Apple one in term of those 2 aspect? I heard Dell Ultrashap and Asus PA248Q is something very good one. Any other more recommendation?