Ultimately, the question is "Who will buy them, and how many?" The advantages of the KS model is it makes it a lot safer for SJG to determine the answer to that question without getting stuck with stock overages that don't move.
With the
75% sale going on right now, there isn't much that's left that I personally need, unfortunately. LADs, maybe, but I'll probably never use LADs anyway unless there's a scenario-specific case for them, or the hovertrucks, so it's hard to justify.