Lightweight, fast sensor. Not comfortable.
Comparing it to the G700. The G900 is much lighter. Has a much better sensor. Has pretty lights. Due to it's ambidextrous design, there are no ergonomics applied to either right-handed or left-handed use. It's just a flat, small mouse. As such, it is not comfortable for long, all-day periods of gaming/browsing. It is only suitable for short periods of gaming, however.
And unlike the G700 that has swappable batteries so you can stay wireless at all times, if you forget to plug in your G900, you're stuck being tied down to a wire until it's fully charged again. Which defeats the purpose of it being wireless. Which also doesn't justify the higher cost of it being wireless compared to other Logitech mice in their line-up. The battery does last the advertised 32-hours. But with battery degradation over time, and non-replaceable batteries, the mouse will cease to be a decent wireless mouse in a few years.
Bad design, not ergonomic, bad battery decision, high price for what you get. I don't recommend this mouse unless you're a very casual gamer that will only use it for short periods of gaming, and want it wired (for the most part).Read full review
Verified purchase: No