Lets see how this fares.
Pleased with the air guide performance. Even temperatures across all DIMMs.
Do I dare try attaining the lowest DIMM temperature across all banks? Yes, I think so.
Final design airs guides and skirt. Ship it.
Final Results
Sweet spot optimized 256GB V-Color 7200MT/s @ 6400MT/s, very nice voltage 1.25. An hour OCCT memory, peaked at 50c, with two DIMMs hitting a max of 42c suggesting further improvements can be made. Calling this project complete for now.
