you can try to lease a high end digital piano, like a Yamaha CVP403, (price over $5000), the keys are very real compare acoustical piano (real piano).' ^3 w% {2 {* j4 l( S2 A' r
5 d: Y" B; j2 D* p. KTry youself first to see if the digital piano is good enogh for you. / l5 @- G% G8 b4 F5 b+ K ) J6 K: J) D; [5 R+ W- C$ zIf 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.