A very sexy learning impediment
I think that General McMillan is a frequent employer of the heck system: "hell" variation.
If you are wanting one of the two new shirts, please order now to avoid disappointment. After the preorder campaign ends on Friday, I can't offer the same variety of styles and colours that I can now, and I may have to permanently retire one or both designs altogether. The shop can only support so many shirts at once, and sometimes it is a kind of delicate numerical juggling act deciding which ones to keep and which ones to shelve!