Class D is just Dandy!

Erik and Noble,
Thank you for your explanations. 
Yes I am going to try a class D amplifier from this new generation of modules. 
I've had an experience some years ago with a Tripath from Dayton Audio and I must say, although cheap and not a truly HiFi piece of gear I was impressed! Now I'm obviously expecting a much higher quality from the new breed of amplifiers. 

I have been asking questions to many people from company owners/designers to dealers and forums members. And I'm getting solid and coherent answers that are helping me choosing the way to go. 
After evaluating many options I came down to three brands that are offering me what I'm looking for as a whole - price/performance/customer service. They are Class D Audio, Digital Amplifier Company and Temple Audio. They all seem to be fantastic choices, but I can only buy one and at this moment I'm closing a deal with Temple Audio - ordering the Monoblocks. 
Soon I'll be posting my review. 
Tank you for your sharing of knowledge! 

@migueca - let us know how you find them. I think you'll love them. I have some mystery monoblock class D amps that I love. Before that I had a Crown class D amp that was a great performer. But the switch to consumer monoblocks brought way more clarity, definition and power. I also have a Dayton audio class D I use for outside. It sounds great hooked up to good speakers, but these serious class D amps obviously trample all over it in terms of.. everything.

migueca,

     I just read a review on the Temple mono-blocks that was very positive:
   www.enjoythemusic.com/magazine/equipment/0514/temple_audio_monoblock_amplifiers.htmat

     I've never heard any of the Temple Audio amps so I'm unable to provide you with any useful feedback.  I noticed the monos are rather low powered at 40 watts/ch (the review doesn't mention whether that's into 8 or 4 ohms).  I believe you know how important it is to match an amplifier's power rating and sound characteristics to your speakers and therefore assume your speakers are very efficient. Please let us know your room dimensions and what speakers you'll be using so we  can offer further guidance.  

Thanks,
  Tim

Noble,
my speakers are the Zu Audio Omen Def. 100dB, very easy to drive - I am pairing them presently with a tubes SET pumping "only" 24W. 
That review that you mention is for the old monoblocks. The new model is 70W with standard PSU and 100 with the improved PSU. I ordered the best one. 
I'm expecting to get the amplifiers in 3 to 4 weeks. Then I can post a review. 

Hi migueca,

     Okay, 70W on the Zu Omen Defs is plenty of power; almost overkill.  I don't think it's too much since it's such clean, low distortion power  You're virtually guaranteed the amp will never clip and you'll have plenty of reserve power for transients.   I think you're really going to like class D with your Zus and I'm certain there'll be much less heat in your room.
     Sorry for the belated response, I just saw your post.  Have you got the amp yet? I'd like to hear your thoughts on the combo.

Enjoy,
Tim