Hello! My router is an AC-class; I don’t have budget or desire to change it for AX86U

I’m very interested in zenwifi XD5 nodes, they are AX-class. I guess they’d have to match AC86 capabilities without delivering their full potential.

Before clicking on the Buy button, I’d.like to hear your thoughts ony idea? Between 2pack and 2x2pack (no 3pack on sale) is there a significant coverage difference?

Thanks y’all!