+1 for that. M30 lost me not on the device itself but lack of customer support and terrible software quality. Now I approach every Shanling device with negativity, although this looks on the paper awesome.
@Shanling , the lack of proper software support is making you lose customers. I have been asked by several people about the M30 and I told them to stay away. This is because of non predictable customer support approach for the software bugs. Other companies, especially FiiO, are much more in contact and responsive to customers and it is a much more positive experience, and I am ready to trade any more positive experience to added value of hardware or features. You have great sounding devices with great concept. But that software part is taking it away. Please let those managers know and understand that.
Anyway, this looks to be a well engineered device. Please support it with better software quality and support.
Have a good product launch.