MasterDell :
Titan blacks wouldn't perform better.
And there is no such thing as future prevention 😛 and by the time 16GB is needed for gaming, DDR3 will be way out of date. And HDMI has latency issues compared to other methods of connecting a monitor to your GPU.
Dude... You don't need HDMI, all you need is a decent resolution Digital Display of some sort... All Bl-Ray has that's special is that it is able to hold a lot more data. More data means higher resolution. It's that simple. Using something other than HDMI to connect your computer and monitor doesn't change that at all.
And there's no such thing as future-proofing, but you can still slow things like down and allow for upgrades later on, which is how you SHOULD design a computer.
And if you notice I said VERSATILITY! That means you can do things other than games. Which would be where that i7 and 16 GB of RAM come in. Sometimes people have extra tabs of [strike]porn[/strike] sorry, music, open, or a video playing or recording. It doesn't matter.
Besides, old RAM is still good, I know people who use DDR2 rigs that still kick ass.