Kudos, Neat, Dynaudio, Proac ,Rega would be were I would start. Speakers are difficult because your room is really the master of them. I have used Naim for over 30 years and have used all of the above at one time or another to great effect. Usually, Dynaudio may be the exception, a speaker with a benign load of 6-8 ohms seem to work best with Naim imo. Good luck...speakers can be a long road.