I think my Joule Electra VZN100 manuals mention that the Dunlavy Princesses were used during the amp's development so I'd imagine they have some synergy. I'm sure Jud Barber could advise you on it.
Tube amp suggestions-Dunlavy IVA
I'm considering going to a tube amp for my Dunlavy IVAs. Quite a few amps I'm investigating have between 75 and 100 watts per channel. Currently driving a 300 watt per SS amp. Because I have no experience with tubes, I'm interested in opinions on whether 75-100 tube watts per channel will drive these speakers to satisfactory listening levels. Thanks all!