Sure I remember that thread. You had a lot of questions. Hope you got good answers to most of them.
Because you do have 8GB of RAM your system will have very little use for the pagefile which is why setting to 1GB on a SSD isn't a bad idea. If you'd like it larger you can put the page file on the HDD.
from the guys @
MSDN
(
added by me)
Sleep (
RAM On) : All of the open programs, documents and files are preserved in system RAM and the rest of the system is powered off. Because only memory is powered, Sleep consumes a very small amount of power—typically less than 1W on a mobile PC and typically less than 3W on a desktop PC. The primary benefit of Sleep is that resume is very fast—most systems resume from sleep in less than 2 seconds.
Hibernate (
RAM Off): All of the open programs, documents and files are copied from system RAM to the hard drive. The resulting file is called the Hiberfile. After RAM is copied into the Hiberfile, all of the PC is powered off. Hibernate is most often used on mobile PCs because it consumes nearly 0W on most laptops, and even if the battery does eventually drain, all of the open programs and documents are saved in the Hiberfile. As RAM continues to grow, and as some PCs have limited storage, Hibernate might not be the best option for folks. (As a quick tip, the disk cleanup wizard, or powercfg –hibernate off, can remove the disk space pre-allocated to hibernate).