Wow, this thread is getting the worst out of some people. Bernhard, sorry, but if you mean you don't like Bechsteins, I have to say you loose points in my esteem meter (not that you should care, I have in good steem anyway, but c'mon, Bechsteins are world class pianos).
One question is what pianos get to dreadful faster, and I would say the old Asian-made uprights and mini grands have a great lead there.
The other is what pianos cannot be made fine no matter what you do to them. I would put 90% of uprights there anyway, because I don't like them in general, but hey, if you can't afford a 7 footer and you can learn on an upright, by all means. I destroyed a poor Daneman during my teens when I fantasized about playing lots of Rachmaninov, loud Brahms and loads of Liszt. Had I been infatuated with Haydn and Scarlatti that piano would still be in great shape.

I have played absolutely delightful Wurlitzers. A 7 footer comes to mind that was much better than and Steinway B I have played (save James Tocco's B, which did not sound or feel like a B at all).
Among pianos that are supposed to be good, my least favorite is the Stainway L. What a sorry instrument, IMO. Certainly I would take one, though, if my other option was a Casio Privia.

I have played many a lovely Young Chang too.
I am surprised Samick has gotten no flak. They are generally pretty dreadful.