the coveted 122K Grandview Points...
The cost per point on the Grandview unit is very low, and that is the selling point [lots of points for low MF all in one package]. Higher upfront cost can be distributed over several years (e.g. 20 years), still providing very low cost to the new owner. You can typically get 2-3 prime travel 2BR exchanges through RCI for the $680 MF.
These Grandview units were going for next to nothing about 18 months ago, I picked up 2 for essentially the closing costs. Then the word leaked-out and drove the price up (probably from TUG?). You don't see many anymore, even on eBay. (Of course the resort is still selling retail points conversions for about 4K$, and brokers in LV are selling resale units at $15K+ for the exact same thing now.)
Depending on when the unit was converted and/or deeded, you may also be entitled to an additional exchange week with RCI (just for the cost of an exchange fee); a few of them have this perk. It shows up in your account as a bonus exchange, for making the 'highly desired' deposit with RCI; and is typically good for a <45 day exchange during the use year. [I believe some of the Vacation Village-Parkway units and others may also carry this deposit bonus, depending on the underlying week and when it was first deeded.]