Great contrast and a market-busting price, along with a software update that largely fixes its video processing woes, help make the Vizio P series the best 4K value available today.
For an inexpensive tablet, the Fire HD 7 satisfies with a practical, family-friendly operating system, but those interested in a 7-inch tablet can find models with better build quality in the same price range.
Nikon has created a version of its top-of-the-line D810 that's optimized for astrophotography.
Although its ability to use GPS to track your run is handy, its poor screen, uninspiring design and lack of a heart-rate monitor means the SmartWatch 3 doesn't impress over its more luxurious Android Wear competitors.
The Sony Xperia Z3 Tablet Compact's wealth of power, its skinny, waterproof body and decent screen make it a good option to consider if you're after a portable tablet. Although its screen resolution doesn't put it over its competitors, its ability to play games from your PS4 -- although not perfect yet -- gives it a unique selling point.
The smooth performing and feature-filled Amazon Fire HD 6 is unrivaled in the bargain tablet category.