Camera upgrade/recommendations for rescanning

Hello everyone hope you all are doing well this is just a continuation of my other post about recommendations for rescanning. I just got my tax return back and want to invest it into a camera specifically for rescanning my CRT, Andrei recommended something in the Panasonic GX series, and this is what I came across, my budget is 1k-2k, Panasonic LUMIX GX9 Mirrorless Camera with 12-60mm F3.5-5.6 Lens - DC-GX9M

Just want to know if anyone also recommends this camera or if they recommend something else with in the same line of cameras. My main concern is having a camera that I can accurately record what my CRT outputs because of recent my current camera has not been accurately recording what’s on screen. I’m open to any camera within the budget and would love to hear what you guys use to rescan your CRTs. Any help will do and is much appreciated.