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). 2 |7 b" E/ i1 P% o6 I6 x7 q; h! J7 \% M0 w2 @
Try youself first to see if the digital piano is good enogh for you. % D5 x; C, t/ z2 S6 L0 x% ]* t' d, s4 o
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.