As a self-confessed fan of Benq’s factory-calibrated projectors, I’ve never had much reason to complain about the earlier W5700 4K home-cinema projector that’s been residing in my system for a few years now. But for the longest time, Benq left a gap open in its portfolio for a logical successor to the W5700, until now. The W4000i is finally the replacement for one of my all-time favourite plug-and-play home cinema projectors and it comes with the requisite improvements that time and technology have made possible.
