In your opinion... which is fine, but from mine it would be genius.
I mean think about it, u know everyone will be looking to by on black friday... so ur leting mass customers know new stuffs coming out... then you pull the oll take away,, like a video game release or a game console release,, which companies like somy do all the time for that excact reason... now everyone knows about ur new products, and cant have them yet, which makes the vast majority of people want it more,, then on top there gona buy the old stuff cause its on quote un quote bf sale, and there gona be waiting to buy the new stuff. It logically will up ur sales