I thought the OTUP were created due to the BLT situation??
...IIRC, BLT sales began with one points' chart, but then, before the resort opened the next year, the weekday/weekend reallocation was done. This did not go over well with people who bought, say 150 points at BLT, assuming a 5-weeknight stay at 30 points per night, only to have it increase to 33 points per night, adding 15 points to their stay and leaving them short every year. (**Those numbers are fictional and used for illustrative purposes only**) They couldn't do an add-on for 15 points so Disney created the OTUP for 24 points or less. If someone needed 25, they would have to buy an add-on.
In regards to the THV, I thought that they had the same point cost because they had similar amenities and the same occupancy as the 2BR's.
Anyways...I agree that the price of the OTUP is bound to go up, probably sooner vs. later, but that leads me to another question...what is DVD doing with the money that it earns from the sale of the points?