Subjectiveness counts alot in music/movie fidelity, if you want to go with the Denon, I guess it all depends on the quality of equipment you had before.
I had an Akai for 17 years before I purchased my Denon 1800 and of course there's a huge difference, but everything you buy is subjective to your likes/dislikes and how much you want to spend.
My Denon powers the M80, VP150 and QS8, all stated to be 4ohms and I have no problems pushing them very loud, clean levels with a meager 75 watts - 8 ohms (110W - 6 ohms)
If you like it, buy it, don't worry what other people have to say about it.
