Anyone else trying PrimoCache to help with cache and drive writing speedup?  I have played around with it and get good results on Crystal disk mark but flow thru when using MadMaxie is less than expected.  Maybe I'm missing a setting?

I had the same experience with it. I couldn't see a speed increase, but it does lower writes to a drive. It has a lot of settings to tune however so I feel like that is on my end possibly and I have not gotten around to messing with it more.