Just to add, when Android Central did a story on the cameras of the flagships, the S4 and HTC One were night and day, literally. The S4 excelled at taking daylight and well lit shots while the H1 excelled at low light and night shots. So as long as we're in the light, our pictures will be awesome.
Samsung Galaxy S® 4 MJA Rooted with CF Auto-Root Tutorial
HTC EVO Design 4G™ v4.0.3 Bootloader Unlocked & Rooted with HTC SuperTool v3
If it ain't broke, use a sledge hammer.