I am just an end customer, not an expert, not a designer, not a tester, not even a marketer. I think most customers are the same, hoping to spend less money to meet their needs, whatever on function, appearance or stability. I'm glad that there are so many products to choose in the market, and there are products for all budgets. It's nice to see Topping (or like Topping) is trying to do something, new technology, decent performance, and relatively low price. This is something that big companies can't do. Everyone's needs are different, and I can't give up my whole Apple system that I have used for many years. I can only say goodbye to Topping for the time being. Hope that Tpping’s products are getting better and better and better and keep a relatively low price.
The above and my feedback on the issues I have encountered in the past few days are from the me, an customer.