Focal speakers namely 826W anniv addition vs b&w

any thoughts on the focal 826w speakers or focal in general
compared to b&w speakers-namely 804s Im considering a switching from B&W to focal--anyone have thoughts on this move? thanx
have you made the switch? Your thoughts? I am contemplating a pair of 826's to match with my BAT VK-55 mono blocks ::(110 wpc) and VK-32SE preamp. They are supposed to be a perfect match.