Why would I be excited when I had it for months?
Friendly advice from me, don't go 4k yet. It's not worth it since the hardware still isn't there. SLI is always a suboptimal choice and current highend single GPUs are not up to the task to deliver proper 60fps@4k without having to make concessions. What makes it worse is that not even the current transfer technologies aren't even there yet. DP and HDMI only go so far.
If you're still on 1080p then go 1440p next and in 2-3 years switch to 4k when there's actually the hardware to support it.
If you demand respect or gratitude for your volunteer work, you're doing volunteering wrong.







