you can try to lease a high end digital piano, like a Yamaha CVP403, (price over $5000), the keys are very real compare acoustical piano (real piano).3 O5 D* u; Q; S# j3 o
I6 v$ Y; }; ?# ITry youself first to see if the digital piano is good enogh for you.0 M e0 F2 O6 @" k! O# Z
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If 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.