Couldn't get anything 4600 and up stable. Not sure if it's my sticks but I have some Patriot Viper Steel Series DDR4 16GB (2 x 8GB) 4400MHz PVS416G440C9K coming if they ever get sent
Got 4500-16 stable eventually.
Found a way to get some of the higher attempts to train....
Sometimes I set 15 as the IOL-offset with the others on auto and it will post and then if I add 6 to the 15 to make 21 and subtract 6 from the IOL and type the RTL numbers, that trained with the 15 offset, in manually so they don't have to train
From there, if there are errors, I can raise the IOL's and RTLs together to increase stability or lower them if I want better performance