DVC keeps claiming the demand for 1BRs is more than 2BRs when we know that cannot be correct, except possibly under one theory, which is the one I suspect DVC is relying on: demand is determined by total number of actual reservations of the different rooms. That is a simple way to view it, it would be very easy to calculate total reservations over a year's period per room size using the reservation system, and DVC is one prone to use the simplest (and least expensive) way to justify its actions.
Doing it that way could make 1BRs have, as now claimed by DVC, a much "higher demand" than 2BRs simply because most of the 2BR lock-offs are reserved as studios, and eventually as 1BRs as 1BRs become the only rooms still available. For example, BWV has 97 dedicated studios, 130 dedicated 1BRs, 149 2BR lock-offs, and no dedicated 2BRs. The biggest demand by far is for studios, which has annually risen in the last 9 years, partly due to DVD's selling 100 and 50 point contracts to new purchasers and adding a fifth bed to the studios. During the high demand season, late Sep to marathon weekend in January, the studios and 2BRs disappear quickly at 11 months out, likely due to studio demand, which is indicated by the fact that the 1BRs remain open much longer even during that high demand season than studios or 2BRs. During the rest of the year, studios, and thus 2BRs, disappear long before 1BRs (studios and 2BRs are often gone at or shortly after the 7 month window opens but 1BRs, including even standard and boardwalk view, often do not fill until five months or less out.
Thus, if you count total number of reservations as the measure of "demand" you could easily get a yearly conclusion that the 1BR "demand" at BWV is triple or more than the 2BR "demand."
I am not trying to justify DVC's concept of higher demand, but just attempting to identify what it likely is. The concept that most of us have for distinguishing "demand" is how many more members actually want 2BRs as opposed to 1BRs, but for determining that kind of demand, one cannot really do a count using the reservation system because you can only see that 1BRs remain available longer and are eventually filled. What you cannot see is the likely large number of members who go online because they want a 2BR but find they are no longer available and decide not to reserve at all or reserve a 1BR.