Yeah, cause it's an extra hundred bucks and using memory monitors on my last Macbook Pro, I was hard pressed to get beyond 16GB RAM even while video editing. And it's an easy upgrade to do at any time. So my suggestion is to monitor your usage first. Although you certainly need more than 8GB RAM, most people won't actually use 32GB of RAM.Your going to spend $2000-$3000 and are worried about "chucking" 2 little chunks of ram, worth $43 (owc price) total new to get matching ram at a reasonable price?
(sorry a bit off topic, but . . )