Integrated Amp to match with Magico A3


Have just ordered a pair of Magico A3, and looking for integrated amplifier to pair with it. As I heard once which had a very disappointing result to pair with Gryphon 300 in a local Hifi show in Hong Kong. Reallly looking for recommendations on matching amplifier. Planned to get a Marantz PM-10, but worried that the single box may not be powerful enough to push the A3. On the other side, some said Hegel H360 with 4000+ damping factor may suit even better.

thank you in advance
eldonfung
Thanks for the advice, everyone. Has anyone heard the T+A PA 3100 HV with the A3? A used one runs about the same as the other integrated amps I inquired about. Basically, I’m doing my best to compare apples to apples in the sense of high quality sound, 300 Watts into 8 ohms without having local access to any but for the H590.
Just saw this online. The A3  and Luxman 509x are shown in the recent Toronto show. I was considering the 509x but people here were reporting that it needs some volume to sound right. 

https://positive-feedback.com/show-reports/toronto-audio-fest-2018-show-report/

The Luxman 509X does sound its best when it is pushing lots of power, but I listen to lower volumes (60 dB or so) at night and the Loudness button has a fantastic curve that really kicks in and compensates for the otherwise lacking lower volume levels. It sounds amazing at any volume through La Scala IIs. 
Agree with ebm. If you can audition Esoteric you should. 
Their F-05 class AB 120w/ch or the F-03A pure class A 30w/ch is subime sounding with the right speakers. 
If funds permit you can go to the top of the SS Japanese heap with their Grandioso series (F1). All 3 models include an excellent MM, MC Phono stage. No DAC though.