D class amps with Soundlab speakers

You may find the class D will strip some harmonic texture compared to a tube, & there can be a "cheapness" in the treble which can be addressed somewhat. But if you have some tone control on you xovers like the big Soundlabs, you may be able to dial in some warmth to help this slight starkness in the highs.

I also found if you use the "MW" setting on the PS audio regenerators it helps sweeten things too. But in return you will get an enormous, solid soundstage with effortless dynamics & very low distortion & absolutely no noise.

They can be great.

I want to thank everyone who has responded thus far.

Mapman, If you are not heating up the amp then you probably have no worries. So you have enough power with your speakers.

My rule of thumb with most amps is you want more power than you will be able to use with the speaker you are using. But I have a different rule with Class D amps- they should be powerful enough that they do not heat up even if used all day, at any volume you care to experience.