you can try to lease a high end digital piano, like a Yamaha CVP403, (price over $5000), the keys are very real compare acoustical piano (real piano). / Z1 k. r% i2 N+ ^ ' i7 @; F! T- M0 |5 T6 NTry youself first to see if the digital piano is good enogh for you.5 s$ J/ G) E2 i; ~' q" [
5 R6 \$ H' |' t! p" g# eIf 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.