Question How good is this PSU?

Need a PSU with flexible cables because routing any PSU cables in my case is a nightmare, and came across this one:

Those "Ultraflex" cables sound like the solution to my problem.

Can anyone knowledgeable enough tell me if this is a good PSU? I have a Ryzen 9 3900X and RTX 3070 in my system currently powered by a CX Gray 650W. Would like to ugprade to RTX 4000 in the future so I need a good PSU.
Pretty sure the OP wanted more proof,honestly just one positive answer without further proof isnt really trustable.
But anyhow,the PSU is one of the better high-end units Fractal Design made,as you could see on the list i put in my post.