Yesterday, i installed the patch and all suggested tweaks, too, except CSSU because I don't know yet if I should

However, It's amazing. Everthing feels really much faster than before (although I though It was already fine for me without any patch and tweaks).

I'm not sure if I have Power Kernel 47 installed. I installed the power kernel (called titan?) already some time ago. How do I know if it is PK47?
-- sorry for my stupid questions.

One more:
What actually does 'smartreflex' and the value for 'vfs cache pressure'?
As i said I followed the instructions and it works. So it's just for curiosity

Thanks!
nexus