Man I almost forgot about them! I barely got my order in. It was actually sold out, but I know Bottleneck now, so I just kept hitting backspace and then trying again. Whew.
Just so you know, you can just F5 the "Inventory issue" page and it will do the same thing. Switched over to this method because the method I used to use (which you are also using) caused me to get temporarily blocked by Shopify. Some new "feature" they implemented.