LEGEND CHROMA M990

This is a superb mouse, unbeatable for the price,16 buttons on the side is such an improvement over12 on previous Redragon MMO mice, with a total of 23 programable buttons. I highly recommend this mouse especially if you are on a budget.

But, the profile change button is no longer located on the underside of the mouse where you could not accidently change profile, now it is located on the top of the mouse exactly where the palm of you hand will rest, and to make things worse it sits about 1.5mm proud of the surface so in the heat of combat you will suddenly find your profile has changed, your sills don't work, and then you die. low profile or recessed button would solve this issue,

I had the original Legend (not marked RGB or Chroma) for a long time until I wore out all the top buttons completely, which are rated for like a million clicks, so a REALLY long time. Main gripes with it were the weight, the quickly wearing out side-buttons, and lack of linux software. Got new Chroma edition, and within a few months the rubber completely disintegrated, like, there is none left, while the old one wore out but never as bad as this one. Also, the top cracked, so I had to transplant one from the old mouse, but it didn't quite fit so I still had to file down even though the P/N stamped is identical on both suggesting high variance and poor production quality, but the top is still fine to this day. While changing it out, I noticed they used a new board for chroma, which gave me hope that it'd last longer... NOPE! Wore out even quicker. For the software, the new one is kinda supported by community g502 driver up to 12th button, old one was not at all, so I'll give them that. Lighting now is consistent across the mouse and there are few more lighting modes, but the cost of that is that you can't switch profiles quickly. Old one had three separate LED's, scroll one indicating DPI, logo one indicating profile, and main one just for style, so you could figure out and adjust each at a glance. But now when changing profiles the entire mouse lights up in random colors so it's impossible to tell which one it currently is, just have to switch and try each time, or just forget about profiles and clone one in each slot.

I've been using the wired version of the LEGEND CHROMA M990 for several years now across all 4 of my workstations. Deciding to get the wireless version for my laptop, I found myself wanting to return it after just 2 hours of use. The whole point of using identical mice is consistency—it’s comfortable when they are all configured and function the exact same way on every computer. Unfortunately, the manufacturer doesn't seem to think so, which is a shame.

1 Why remove the ability to customize the fire button and the 4 top buttons?

2 The drivers themselves are extremely unstable. They crash constantly during setup and lose button configurations. I've never had such issues with the wired version's software.

3 It's impossible to map NumEnter and NumDel to the side buttons. As for Num+, it gets assigned initially but then changes to a regular + on its own. The utility for the wired version has no such problems—all buttons can be remapped smoothly.

5 Furthermore, what was the point of changing the settings export file format from .prof (wired) to .bin (wireless)? Why can't I just seamlessly transfer my entire button configuration from the wired to the wireless version in a couple of clicks?

Why ruin a great product with such strange decisions?

I already had the wired mouse version years ago, but unfortunately the wires are too rigid for me. This time with this wireless version there isn't any problem with cables, BUT the software for now let's you only change the 16 side buttons and not buttons like fire button or the square dpi buttons (the screenshot of the software on the page doesn't exists, I think because it was only a demo). So please Redragon team, update the software to make possible to change these upper buttons!

LEGEND CHROMA M990