i currently have the following: denon a1sr, kef q7, q3 and q9c, rel q150e and an onkyo dvd player. i am thinking of switching to the xq5, xq2c and xq1 or 3 and the denon dvd 2900. will it make a huge difference or should i stick to what i have?
The 2900 certainly has an enviable reputation and since it's just been discontinued it should be available for decent money off the standard retail price (if there is such a thing nowadays).
Never been a fan of Kefs. I'd save my money until I could spring for something better from the likes of Totem, Dynaudio, B&W (700 series) and the like.
By the way, the 2900 on its own should bring about worthwhile improvements in resolution, musicality and better picture. Upgrading to the kinds of speakers I suggest would bring about major changes to the soundscape!