I finally convinced myself to pay $185 for a 3200/14 16GB kit I was just reusing a cheap Gskill 2400MHz kit I bought with Skylake a couple years back, which ran 2400MHz for a while but with the latest 1.0.0.6b BIOS update is stuck at 2133. It is a little bit surprising to me how large the difference even between 2133 and 2400 feels in the only game I'm playing at the moment, PUBG ... stutters and minimums at the slower speed are much worse and more frequent.
I really wanted to grab a 32GB kit, but with these prices :O I paid under $50 for this cheap-o GSkill kit ...