Thanks Tony! I have the 5si and do find it a very capable amp; I use it with Tannoy xt8f but have not tried it with smaller speakers. Sometimes I wonder how it compares to the rest of the Naim integrated amps higher up the chain.It's early days, only had the V3s a couple of weeks & the Nait about a month. Its my first taste of Naim amps in my own home, so far really enjoying the combination, they seem to compliment each other nicely.
Having said that I found my previous V2s to be the most amp agnostic speakers I've owned, they sounded superb on everything from vintage valves (Leak Stereo 20), vintage SS (Quad 303, A&R A60) to the contemporary Nait 5Si. I would expect the V3s to be similarly versatile.
TS