This "auction" is outrageous.
16 boards are listed under the guise of limited availability and the bids skyrocket, then another 16 boards are suddenly available? How can you hold people to bids they made when the number of units suddenly doubles mid-auction and demand drops?
I'm sorry but I will not be sending payment for my boards as I feel the pricing & demand was manipulated. The additional boards should have been in a separate auction (you discussed this possibility but decided against it for whatever reason).
Fortunately, it looks like you have no shortage of other buyers.
Probably a wise decision. Might be kind of hard to run an assembly company if you can't run an Auction.