An important update is , the item jumped again.
I want to talk a little about how this thing happen.
The first opening pre-order in China was about 4 months ago, later appear in Tao Bao about 3 months ago. But, as a retailer for a long time in this business, I know they has higher chance to delay as before. We only get formal confirmed message about 1-2 weeks ahead or even less. And I was only open group buy pre-order when I get the formal confirmed released day, that's will less chance for long delay(well, a weeks delay still can happen).
But now, we have more people getting into the market and I know it is a free market, they can open a group buy long long time ahead that force me to react. This will be my first try but also possibly last try to do it such way.
From now after, I will only make group buy with discount prices or much confirmed information, and try my best to make pre-order delivery within 30 days. (PayPal protection only cover 45 days)