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). ! M' R. Y! ^0 C, Q) Q) M( M: M/ Z2 T4 i" e- k8 g* W' u* [' V
Try youself first to see if the digital piano is good enogh for you. 4 }& g+ S! a. `' _1 m " u! ]1 a# |5 T ^% ~4 iIf 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.