If I had a larger home I would probably own a pair of Tannoys in some form, vintage or otherwise, I adore them. Where Harbeth ticks boxes for me is the P3ESR and what it is able to do in a small (12ft x 12ft) room, especially at low volume. Regrettably I cannot afford a house upgrade !

I shall leave the 'amps all sounding the same' debate, but I will say I've shoved all sorts of amplification through them and they always sounded wonderful.

Edit: Actually I must correct that, my much loved vintage Quad IIs alas just couldn't do it with the Harbs.