Disk Cache in PT12 any opinion?

[Soldano]

Hi There

How is your opinion on upgraded disk cache function in Pro tools 12.Does anybody experienced some good results with it?How does it work?Can I think about this like when I have 16 GB RAM and in theory can use +-12 GB for Pro Tools ...let say all audio files in the session are about 10 GB big so will they be fully loaded into RAM(as it said RAM is always faster than Hard Disk and anyway it's better to keep all audio files on different disc dat system/Pro Tools disc.How's your opinion does CPU power and overall PT performance feels beter to you?I'm still on version PT11 that's why I'm asking.

Regards