you can try to lease a high end digital piano, like a Yamaha CVP403, (price over $5000), the keys are very real compare acoustical piano (real piano). 5 |9 [3 F# \9 }% R; v: l$ J0 v+ l9 ]9 f' u# C+ E" e. o+ t
Try youself first to see if the digital piano is good enogh for you.4 E l t: m n
: j- W" z. @8 Q- i$ L' G2 X' s. J0 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.