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).& S! e% B9 g% n; G# y3 S
/ _; R: i7 X% Q: [& x7 ?3 GTry youself first to see if the digital piano is good enogh for you. 7 K) m( T2 U# U9 _% k( t7 b) r: s! J
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.