In terms of capability in IQ, there is nothing else to ask for since it is already comparable with its brothers, and clearly ahead of its competition.
Yet, the sensor is overkill for almost all lenses except one. My point is, this sensor would be excellent for a fixed, prime lens camera like the Coolpix A.
Source Article from http://www.dpreview.com/news/2014/01/07/hands-on-with-the-nikon-d3300-and-35mm-f1-8g-lens
Started out doing photography at the age of 6 using an uncle's old 1940 kodak brownie box camera. At 15 years of age, I decided to buy my very own 1975 Praktica SLR camera. I now shoot with a Nikon D850. I do unpaid TFP and commercial paid work. 
