Please crytek sort out nano vision, i don't know aboout the other platforms but on the 360 nano vision was useless. The range of nano vision svcked and when people were cloaked it's easier to see them with out nano vision.

Increase its effectiveness but also increase the energy usage so people think twice about activating it. And then make maps with dark areas to encourage using nanovision as a night vision tool, not just for spotting cloaked enemies