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). ) [- k p' m& v* \$ e# `" ?0 T( Q, x) i' W7 X5 v( u; J1 E: a. ~. m
Try youself first to see if the digital piano is good enogh for you. 0 [% r7 c# x* I2 a: I( R- L! F " B S! h* A+ R+ i# r7 C5 lIf 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.