I'm not imposing anything. A demonstration will come by a customer very soon, if you wish to wait until then, go ahead; but you then you run into the risk of not making into batch #2, and where if I don't open orders now, I run into the issue not able to order parts before CNY, which has a pretty long lead time.

You should disclose everything you have if you want to take orders for batch #2 before having AT LEAST ONE third party verifying your hardware. We want and DESERVE the right to have videos and more pics of the internal components.
There is NO REASON in the world not to disclose this if you are NOT running a scam. And no, i'm not trolling.