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).% q3 {) _, [1 B3 p4 g7 k
' ~7 T# x( c V9 q2 j( c
Try youself first to see if the digital piano is good enogh for you.' J1 z7 q% o' U' I, U, g/ I! M
) c9 i* s3 A+ `* ]0 cIf 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.