I also use A7s (not the A7xs) - they're pretty trustworthy & good for the price. Only problems I've had are at the extreme low end (sub 40/50Hz) which hardly reproduces, while slightly higher freq. bass is a bit over hyped (possibly my room as much as the speakers). I've also found they lack definition with very complex material. (I don't use them for music though - just sound fx design).
I also use A7s (not the A7xs) - they're pretty trustworthy & good for the price. Only problems I've had are at the extreme low end (sub 40/50Hz) which hardly reproduces, while slightly higher freq. bass is a bit over hyped (possibly my room as much as the speakers). I've also found they lack definition with very complex material. (I don't use them for music though - just sound fx design).