The original Mad Catz M.M.O. 7 came out 13 years ago, and I still think it earned its reputation as one of the best gaming mice ever made—especially because it gave you tons of buttons without turning the side into that “phone-like” MMO brick. In this video I’m looking at the new M.M.O. 7+ and, honestly, it feels like the community-patched version: wireless, modern sensor, updated software, and they actually listened to basically every critique people had about the old one. I go through the unboxing (dongle + adapter, two palm grips, and the little key/tool for adjustments), then I focus on the reason this mouse matters to me: ergonomics and adjustability. I’ve got big hands and most mice wreck my comfort over long sessions, but this one lets me extend and rotate the side so my hand can stay wide and relaxed—better for wrist pain and even better for aiming. It’s also surprisingly good for small hands because you can tighten everything down in seconds. Then I cover the button madness (21 programmable, 5 onboard profiles, and the iconic “sniper”/5D button), the software, and the hardware upgrades: optical sensor up to 26,000 DPI, 40-hour battery, and clicky Kailh switches rated for 80 million clicks. My verdict is simple: it feels premium, it’s smooth for FPS, and I’m daily-driving it—while asking you to drop long-term reliability notes in the comments so we can keep each other updated.