I got these as an upgrade to the previous A7X, and have been using the A8X. A77X and original A7 before along with other brands, such as Genelecs, Yamahas, KRK etc.. The detailed high-end really sets Adam apart from the rest!! The A7v voicing feature is really amazing, having them on the UNR-setting almost eliminates the need for a subwoofer! They sound really big and with a punchy low end, and seem a lot bigger than they are. The ethernet-functionallity is the main reason for my upgrade, being able to tune the speakers to my room with Sonarworks, and having it run in the speakers built-in DSP is a unique feature.
Update: having tried the Sonarworks integration i ended up manually tuning them using REW and a measurement mic. Love the control you have with the internal PEQ. Loving them so much that i´m thinking about upgrading to the A8h - keeping the sound but upgrading to a bigger 3-way... Pricey though.