Thank you so much for your reply. Most of my questions were answered.

I have a few questions regarding your replies

1) How do I know if a kernel has decryption capabilites?

2) Where or is there a comprehensive guide to the different kind of kernels? Sleep vs. SpeedStep vs. Voodoo vs. ToH vs. fassl. I'm not sure what differentiates these from one another.

I know Vanilla is the original kernel but that is pretty much it. I am guessing that Sleep is vanilla modded to handle sleep (although I haven't been able to get my computer to sleep using it) and speedstep is vanilla modded to enable speedstep.

3) Should I use the ACPI fixes if I have sleep issues? Is it only applicable to laptops? Is it dangerous if this is not set due to incorrect power management?

4) For the graphics kexts can I use a kext installer to try and use these different injectors? Or do I have to do this on installation

Again thank you so much for your reply,
JOe K.