Z77/Z87 Specifically for 3D Gaming/Streaming SLI, 3 Monitor rig: Motherboard+CPU

hey, thanks for the informative response.
id like to point out that the asus and asrock boards both offer 2 pcie 3.0 lanes at x16 speeds.
the other board would sacrifice this option but offers most of the other options at 100.00 less. this would only be viable if it would handle the workload of the rig and still perform nicely. I've looked at quite a few 2011 boards and they are very drool worthy, however my 500.00 budget would have to incorporate both the cpu and mainboard. im sure this is possible on this socket but i think the mainstream consumer uses the core i-5/i-7 more frequently. although my budget may be a little higher than the majority of people would allocate toward entertainment, i do have to adhere to a limited dollar amount to avoid wife aggro.

id like to venture a bit further down the road of video cards if you will. I'll admit a bit of a fanboy crush on AMD. I've used their products in my personal pc's for years. I can't fully commit though considering how much Intel dwarfs them in the processor market. If im going to be a fan of their company they will have to grow by leaps and bounds and at least be competitive with Intel. This should provide some insight into my objectivity. I'd like to point out a couple things and have you correct me if im wrong so here goes.

We all have heard to some extent that AMD is releasing 8000 series parts already from their graphics division and it seems we won't actually see a re-release as we have with Nvidia's current architecture. The 9000 series is scheduled to hit the market with a never settle bundle that includes BF4 and some other possible games. This will be new architecture and should quite possibly be a speculated 25-40% performance increase? Sorry for the broad spectrum but if you look at Nvidia you see their current architecture (save the Titan) pushed to its limit and performing beautifully.

So if the above is anywhere near true, this new AMD architecture should be on par with Nvidias next gen or the Titan correct? I mean, doesn't the fastest single GPU card sitting at a 1000.00 premium look lonely at the top? I could be wrong but it appears as though the 890 would be a 2 GPU version of the Titans architecture to some extent or am i assuming to much? Keep in mind i do realize the gpu sitting humbly inside the Titan could wind up being somewhere in the upper mid-range cards if Nvidia pulls a few folks out of the android building and relocates their brilliance back to beefing up desktop graphics. For example, the current architecture from nividia has survived 2 series and the current one really grew quite a bit past the other with the same foundation.
I could be completely out in left field with my speculation but ive been mulling it over throughout the workday and wanted to see if i had the right idea. Hopefully AMD has already predicted this and will respond with some absolute pristine graphics that really are on par with a beefed up titan. otherwise why should Nvidia even bother paying the electric bill at their desktop graphics building? They have next gen on the market already all they have to do is make it in multiple configurations and release it to their partners and head off to the REAL volcanic islands for a vacation.