At first we did a lot of research and then some more research.
Then we(or I did) analysed when we moste likely would travel, using our points. For us that would be july-aug, some years maybe also may or june.
For us the best use year would Feb, mar, apr. Since we would rarely travel the first 3 months of the year, at least to the US, europe is a different story, we went with the April use year. We wanted 3-4 days in a 2BR every year or 6-7 days every other year at BLT. Since we also own with HGVC we are doing split stays at
DVC and HGVC.
A 1BR would be doable for the 5 of us, but since my 2 oldest both 11 yo, both are behaving like teens we always opt for the 2BR but also because of the extra space.
We searched for somewhere between 130-160 points, and ended up with 160 points at a pretty decent price. I'm a bargain hunter, and if I found another contract within my recission period, I would without a doubt cancel my first contract and sign the new one if I could save some money.
In the beginning I found most contracts to be overpriced, so I waited and asked some more questions and found that most contracts are priced higher in the first part of the year, like in the first 6 months and tend to be lower in the last part.
So you need to figure out when you are most likely to travel and then pick your UY, then figure out how many points you need.
When you have found 1 or more contracts that fits your need, place a bid on the "best" one, dont be affraid of placing a low offer. The sellers always has the option to say NO, just like you have.