I keep seeing on the rent/trade boards 8 points, 29 points, etc available for rent. How do you do this? How can you make this work? If there is availability, 8 points wouldn't even book 1 night in most cases. How could you use someone's odd 29 points if you needed 32 points to book 2 nights? Understand how a transfer works but in most cases these are for rentals only. Seems like a serious waste of a 1 time a year transfer to get so few points. Genuinely curious about this. Need a little insight here. TIA.