Is the most efficient speaker the best speaker?

I have found that using efficient speakers, besides the wide dynamic swings, is the ease of use of a smaller amplifier, which sounds so much more natural and detailed than a much larger amplifier, of the same design topology, imo/ime. This has not been the case with speakers of low to medium efficiency, where the larger output amps are more desirable.

I was interested in coming back to this thread out of curiosity. Same stuff going on. Same individuals. I for one will make another momentary departure, once again, and spend my very minimum available, and, precious time, listening to my horn based system, bringing me great listening satisfaction. So to all the music listeners here, enjoy ! Till next time. Mr D