The world of desktop mice is very competitive, and it doesn't matter if you?re in the office, a stay-at-home gamer or involved in eSports, when it comes to buying a new mouse, you?re going to want the best mouse you can possibly get, assuming you?ve got the budget of course. Enter the Logitech G900 Chaos Spectrum, said to be the most innovative and best-performing mouse on the market, not just in terms of what Logitech has created before it, but even compared to their many rivals high-end products too. This is a bold claim and it's something we?re eager to test today, so let's take a look at what the G900 has to offer.