Looks very good
As we talked about in the specifications page, these modules use D9GTS which was completely unexpected. At this point, it was my understanding that all 1000MHz kits from all manufacturers are using D9JNL. I am going way out on a limb here but I have a feeling the market for D9GTR/GTS dried up quickly when D9JNL came out that can do almost everything the earlier parts could but for a lower cost. This might be Micron getting rid of D9GTS before switching this kit over to D9JNL or even D9JNM/D9JZF? Again, 100% unconfirmed pure speculation on my part but I just couldn't believe it when I saw D9GTS under the heat sinks.
There's some issues with the JNM atm...

Jody, this is very interesting for me... I dont have any GTS, and yes, I have asked for them, but impossible for me to get
Can you test with even more voltage... As much as you dare.... sub 2.5v shouldnt be a problem, but if you want to keep it ultra-safe, keep below 2.4v.... I'd go for 2.7v myself, but thats me
- If you can arrange for me to receive a pair, please let me know!

As for your tRFC, I belive both kits can do around 45