Time for a New Mouse

I have been using the Corsair scimitar elite for at least seven years, currently on my second one. However after a few years the number pad on this is starting to not register clicks. That, along with Corsair's severe inability to properly make a scroll wheel (an ongoing problem for years, both on my mouse and the volume on my headset) I am looking for an alternative.

No real limit on budget, within reason, and it needs to have configurable side buttons. Also preferably something that has rgb.

All suggestions appreciated.