Brilliant music, excellent performances
I must admit up front that when it comes to classic music, I prefer chamber music (any era or style). If you like chamber music, buy this set. If you are are curious about chamber music and Dvorak's work, buy a budget single CD of any Dvorak string quartets. When you've fallen in love with Dvorak's work --- and you will --- then buy this set.

These are simply some of the finest string quartets ever written. Lyrical and inventive, they will make you understand why Brahms and Dvorak were such good friends and admired each other's work so much. There are other recordings out there of various quartets, particularly the late ones. But the value in having a complete set is that you get to hear the composer's development, and you get to hear infrequently played yet brilliant works. A good example is the Quartet No. 5, which is intense --- as full of bite as, say, "Death and the Maiden," yet as richly melodic as anything Dvorak ever wrote. The recording is clean and warm, the playing precise yet soulful. The set is now selling for about $12 more than I paid for it, but it's still a bargain. You will never regret having bought it.

Dvorak
One of the best composers for chamber music together with Joseph Haydyn, I think. Thank you.

A little cold
Compaired to the Vlach on Naxos, this exelent recording left me a little cold. Where is all the emotion that these quartet's should have.

Music to get your blood flowing!
Wow! Great quartets played with real gusto and dynamism by the Prager String Quartet. The sound is incredibly crisp and clear. The performances are impeccable. You won't be disappointed!

The finest readings I have heard of these quartets
I have heard multiple recordings of these quartets, including the Chiligirian quartet, and selections by the Amadeus quartet, Hagen quartet, Melos quartet, Vlach quartet and Cleveland quartet. However, these renditions are (in my opinion) the most adherent to the Czech folk roots. I'm sure it helps that the ensemble is in fact Czech-for that reason they seem to have an edge over some of the other notable groups which have made recordings. Everyone has obviously heard the American quartet, but just as fine are quartets 10,11, 13 and 14 (as well as 7-9). I am less entranced by the early works, but they are not without their merit as well.
Overall, the sound seems a bit better in this re-release than in the previous version available on CD. Not much better, but better. And at this price, it is an absolute steal. Highly recommended for lovers of chamber music, or Dvorak in general.