you can try to lease a high end digital piano, like a Yamaha CVP403, (price over $5000), the keys are very real compare acoustical piano (real piano).3 E' W. V, x& _2 m
7 a" E# g$ |1 l5 I7 z7 z6 H! l3 |2 z& M7 HTry youself first to see if the digital piano is good enogh for you.9 G3 K4 h. g/ K3 K! K( C
8 }( H! ?% C/ oIf 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.