D class amps with Soundlab speakers

Dob thanks for the feedback;I was starting to think it was a combination that may not be very good;I presently have m2's with upgrades and audiovalve challanger 180 monoblocks so I completely understand the magic that you are describing;thanks again.

Ralph it would seem to me that the D class amps would have a hard time with the soundlab speaker because they are so compact without weight; this to me says the power supply section would be lacking and not be able to make the power as the speaker starts to demand it.I have never heard a d class amp on any speaker but this is the area of these amps that I can't grasp vs the tube or solid state amp with a huge and heavy power supply section;maybe I am just of the old school and behind the times on this area of the hobby.

I want to thank everyone who has responded thus far.