Just to make sure: did you take a look at Larry Fine's book "The Piano Book: Buying & Owning a New or Used Piano"? It's considered a must-read book when it comes to buying a piano. There is a recent supplement with updated info on manufacturers, makes, and prices.https://www.amazon.com/exec/obidos/tg/detail/-/1929145012/qid=1124155651/sr=8-1/ref=pd_bbs_1/103-1913410-9531017?v=glance&s=books&n=507846
A couple of things...1. Ascertain build quality. The Fine book gives lots of good pointers, but even common sense will tell you a lot. Look at how well the joinery is done, if any screw heads are partially stripped, are the hammers aligned properly, etc.You'll notice in a German piano, most of the time they'll even go so far as to align the slot heads on the screws.2. Play the piano. Is it musical? Can it sing? Can it be played very softly without compromise? (that is harder to build than one that can bring the thunder). Do play the same pieces the same way on every piano you seriously try.3. Near-field and spectator sound are two different things. It always helps to play the instrument yourself, and then let someone else have at it, while you go to the far corner of the shop.4. Lastly, make people think you've lost your mind. One of the best places to check build quality, and get the best listening experience, is under a grand. Just a few thoughts.....
... I chose it mainly from how it sounded to me as a player.