Talking about this whole Body Scan thing.... there are only 7 body types in the game:
Bodytype #1 - This is the most common body type. It is used for Create a Player, your MyPlayer and usually players who don't get face scans done.
Bodytype #2 - This is the skinny muscular body type. It's used by players like Dwyane Wade, DeMarcus Cousins, Kemba Walker, Derrick Favors etc.
Bodytype #3 - This is the skinny body type. It's used by players like Stephen Curry, Andrew Wiggins, Kevin Durant (2K16) etc.
Bodytype #4 - This is the muscular body type. It's used by players like LeBron James, Isaiah Thomas, Dwight Howard, Nene, David West etc.
Bodytype #5 - This is the awkward fat body type. It's used by players like Dirk Nowitzki, D'Angelo Russell, Andre Drummond, Jonas Valanciunas etc.
Bodytype #6 - This is the fat body type. It's used by players like Draymond Green, Glen Davis, Shaquille O'Neal, Al Jefferson, Zach Randolph
Bodytype #7 - This is the high school body type. It's going to be the body type that Kevin Durant is going to be using in NBA 2K17 and it looks fukking stupid.
When they say body scans they don't mean they actually scan the size of the arm/legs etc.
All they do is scan the wingspan, the shoulder height, and the body length.
To prove my point watch what happens when I swap out a player with the same body type and give them the same height, wingspan, shoulder height and the same body length as the previous player in this GIF.
Their bodies are literally the exact same. There are a couple of differences, like the length and size of Carmelo and Curry's legs but the size of the arms are literally the same. These supposed 'body scans' don't scan the size of arms. You will also notice their jerseys are the exact same, this jersey comes with the player model. It's a bit misleading to be honest and I'm surprised people haven't noticed this over the past two years.
As I've said before, they have given KD the high school player model which is Bodytype #7. It looks like Paul George will have the same player model from 2K16, which is Bodytype number #1.