There’s a pair of used Volti speakers available at TMR. 

Volti is on my list. Need to hear them again at axpona next week.

JBL 4349’s used! See here

The amp is 80 watts or 40 watts triode

@traudio , my amp is the Cary V-12 (which I know is not the same as your integrated) but for the sake of comparisons it is switchable between 50 wpc triode and 100 wpc ultralinear (so it’s not way crazy different than yours in that respect). This is something you can easily play with and decide for yourself, but what I have found is that I much prefer the sound of my amp in the 50 wpc triode mode.

With that typed, I don’t have any problems at all using triode mode to drive an old pair of B&W 805s (by old, I mean from way back in the B&W Matrix series) with a sensitivity rating of 87. It is worth noting that a few years ago I moved my system from the living room to a smaller bedroom that is now my listening room and I listen quite near-field, but even when it was in my living room I listened mostly in triode and was happy with that. When I did feel the need to really rock the house down I simply flipped the switches over to ultralinear and it could make those speakers scream.

So I am not trying to sell you on B&Ws, but what I am getting at is that I don’t think that you have to restrict yourself to considering only real efficient speakers.

I, and everyone (not me and ..) The old fat woman with a moustache who taught me grammar would be looking for her slapping ruler.