asus proart z790

I'm building a 4K video editing PC. Programs used: Avid Media Composer, Resolve, Premiere Pro, Photoshop, Lightroom, may learn some 3D (Blender, C4D). Parts being considered with best current price I've seen (in CDN): CPU: Intel i9-13900K ($781) MOBO: Asus ProArt Z790 GPU: MSI GeForce 4070 TI...