有德州的妈妈想团购钢琴吗？

我家现在用的yamaha电子钢琴，老师说需要上真钢了，手感指法还是有差别。钢琴每年都涨价，不如现在买了。研究了一下决定买Kawai K500，性价比最高。参加了一个Kawai团购，还需要几个人成团，想买K300也可以，有德州的妈妈可以看过来：
https://www.buckete.com/post/3

● Mahogany-core Hammers ● Pure Copper Hand-wound Bass Strings ● Tuned Duplex Scale (Treble) ** ● Extended Key-stick lengths equalize key weight between front and back, and better simulate grand feel ● A more extended bass bridge for longer string lengths for its box height ● 5 Laminated Hardwood Backposts ● Direct Steel Hardpoints between backposts and plate