yes, definitely thin. Thick doubleshots would have to be a GMK product, and unless the plans have changed, we're not considering GMK for this buy because it would raise the MOQ, the price per set, and I don't think there is space in GMK's production schedule. Also, we've already had SP order a custom color for us, and prototyped a couple of the special keys for this set (beaker, bubbles). The current wait is because we've decided to wait for the Cherry replica font to be ready for use. The cost of producing these legends I believe is very close to being done, but a different set will be the first to use the font, followed by Toxic. So, we're in a holding pattern, but the buy is still open for orders. Unless I'm mistaken, we are past the point where we are taking suggestions for sets/keys to add to the buy.
I'm not affiliated with the organization of this buy, this is just what I know based on following the thread for a couple months.