TechPowerUp checked out the G.SKILL Ripjaws MX780
A quote from the article:
If you like customization and modularity in your peripherals, then the G.SKILL Ripjaws MX780 is definitely worth checking out. It offers a fully ambidextrous design with interchangeable side panels and a height-adjustable back panel for maximum comfort.G.SKILL Ripjaws MX780 Review
G.SKILL has been around for nearly 30 years in the hardware market, and they surely weren't just sitting idle all that time. Most people know this company because of their high-end RAM products, but they did experiment with peripherals as well. The G.SKILL Ripjaws MX780 is by no means a brand-new mouse since it was released in 2015. There are very few mice out there that offer physical customizability of this amount, and when it comes with this many features, it definitely has the potential to be interesting.