you can try to lease a high end digital piano, like a Yamaha CVP403, (price over $5000), the keys are very real compare acoustical piano (real piano). + Y- ^7 A2 o" a( q! p& O , ~+ C) V. { v( oTry youself first to see if the digital piano is good enogh for you./ }+ U' f/ j" \6 ~3 v0 u
; X6 J w, N3 F2 J$ ]3 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.