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). # d& D A# x2 W9 s) S; P! t" k6 v* c" Y d+ f1 l
Try youself first to see if the digital piano is good enogh for you. ; A; ~* s( l9 }% ]2 J0 M5 m- ~4 r) T) e+ U3 }3 x
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.