you can try to lease a high end digital piano, like a Yamaha CVP403, (price over $5000), the keys are very real compare acoustical piano (real piano).+ l( W2 j# ^! c/ {4 o
8 v" K4 Z4 d$ ~7 v$ |# wTry youself first to see if the digital piano is good enogh for you.) t) T1 j/ m" W+ E. P7 v! ]# C
* B1 Y8 ^+ `2 w0 a8 mIf you always play steinway, forget it. If you always play a upright piano, ( Li-Shi Gang Qin), you will be very surprise how good sound a high end digital piano is.