Purchase pre-owned Yamaha piano, check serial number first for the actual age for this particular piano. If you are in US, then make sure this is not a gray-market piano. Taiwan or China then will not have this problem. more then 20 years Yamaha used piano try not to touch it. If you can find one for less then 20 years then go check the next thing - the sound board. If the back of the piano sound board is very dirty, darkish color, then this board's humid level it high, most likely big chance you will have a crack soundboard, then this piano is useless already.
Most important is, the price need to be in the right range. A used 20/30 years old piano often for sale more then $3000 then its totally not worth. Sorry if there any gray market or used piano dealer ppl out there if you don't like the info . ^_^ In Us market right now, go for new piano is always the best bet since the labor is high for service here compare to China and Taiwan, manufactry warrenty is always good here for 10 years. remember, any STORE warrenty even is 10, 20 or even I can find ppl offer Life time warrenty, those means nothing right now since any piano store can be disappear anytime right now. Just FYI from my 2 cents.

Stick to 3 pianos then you can't go wrong. YAMAHA / KAWAI and Steinway. Yamaha just purchased Bosendofer piano company which is top 3 pianos in the world. Kawai and steinway alliance is pretty strong right now, so they are gonna stay for long time in business. any other pianos then.........unless you can find an amazing price means that you can get way lower then these 3 piano price range....:P Remember one thing. You pay for what you get is always true. There s no such a thing called bargain. For piano this kind of bigger ticket item there s no dealer willing to take a lose just try to push the piano out. it just simply not gonna happen.

Yamaha action is pretty much the best action in regular line pianos. We are not trying to compare to Renner action those high end stuff. So u will not have that much problem with Yamaha action. Kawai using ABS action which is OK for the first 10-20 years, later then no one knows since this is really a new thing. But kawai tend to get lose on the key pretty fast, so be ware of it.

我都2x還不是去學小提琴...（鋼琴我己經忘光光了）
早就去當怪阿姨了
安啦安啦∼∼

有些事，現在不做，一輩子都不會做了
我七十年次的，也是年初才買電吉他開始慢慢自學而已。
開心就好嚕

二手鋼琴要不要
台中家裡有一台年久失修的 木頭都好好的yamaha 整台要調校
可以很便宜賣你 不過要自取外家自己整理

小時候辜負爸媽的期望.......

現在新竹家裡也有鋼琴 女王的嫁妝
好歹我也取了會彈琴的......

現在也在學小提琴 快30了
說真的新竹學音樂的人真多....!!