It will be a while until anything comes in. So far it looks like there are at least 500 sets available, but in reality I will never be able to pop off keys of 500 keyboards and then sort it all out.
I just wanted to check how many people want a set too, so I could roughly estimate how much this will cost in terms of money and time.
So in a month or so we will see how many sets will be available for sale.
That is why I wrote in the first post "take an imaginary scenario...". I don't want anyone disappointed if the deal never goes through due to the stock being recycled before I decide, or something else.
I had previously lost a stock of 30+ Model Ms due to waiting too long and they all were shredded. So I'm not making that mistake with a pre-sale again, until I actually have everything here in my hands.