I can't decide what memory to put inot my new computer. My first question is, does the type of memory you use really matter? I am building my PC throught monarchcomputer.com and they give many memory choices but no way to distinguish which is better than others. They only list the names. I know corsair is a leading name, but with my system fully configured I've about reached my budget, and don't have much more money to go with better memory. Will I see the difference in my gaming performance with better memory? Thanks guys for being so patient with me!