A few have PM'd me on various forums about the preorder stuff and the calc. With all of the upcoming changes (VTC algo, Gen2 Multipool) combined with regular work and the holidays, i'm not planning on having anything in place for the calc to handle the preorder product.
Once we know how it's paying out (either 40% or 1:2.5) we'll all just have to manually convert the new products to qASIC values....
I'll have an updated post of all of the upcoming changes in the next couple days....