What power amp or integrated amp are you using with your Harbeth speakers

@deadhead1000 - thank you and God bless. 

I'm currently using my Luxman 590 AX II with my Harbeth P3ESRXD speakers along with two subs and am very happy.

@lak what subs did you get? Looking to add a sub to my 30.2’s, obviously different speakers, but still the harbeth sound and I want something that would be a good match for their voicing. Also, are you using line or the second set of speaker outputs from the Luxman? 

@deadhead1000,
A pair of REL T/7i.
I'm set up running the subs from the left and right channel of the speaker outputs, using the Neutrik Speakon Interconnects. Since I have more than two pairs of speakers in the same room I'm set up running four Neutrik Speakon Interconnects off of speakers A and B and then I make the necessary Speakon connections depending on the speakers I select to listen to.

This is the guy who has his 40.2's in a small room.
https://www.whatsbestforum.com/threads/benchmark-ahb2-amplifier.25366/ 
He's using bridged Benchmarks.  380W should do the trick!