Ok with my SSD HDD I can enable cache at 4k and only use 116MB/s of memory. I choose 4k on my standard SATA HDD and 962MB/s of memory!
BTW it will only start if I cache at 128kb which is only 30MB/s of memory anything lower fails to start.. works perfectly on SSD drive but totally useless on my regular HDD's
Uninstalled PrimoCache and reinstalled FancyCache and the results were severely different.
With FancyCache the LFU-R works correctly with FancyCache but not Primo.. so that's a definite bug. I can use small sector size just fine in FancyCache that I was not able to with Primo. Primo is just too buggy to even be able to be used for even beta software.
BTW I thought smaller sector size was suppose to have best performance but CrystalDiskMark Info shows otherwise.
At 32kb I get
SSD 120GB HDD
CACHE: 1024
LFU-R
READ: 3033
WRITE: 2118
Deferred Write: 5 secs
I am not getting nowhere the speed the reviews were showing at well over 5K.