SmSumodude20

Not gonna lie, I cringed a few times reading your post. But that just means you'll fit in here.
That being said, there isn't a perfect monitor for you at this time. You're going to have to decide between a few monitors. Right now, the closest monitor to your needs is the Acer XB280HK which is a 28 inch 4k display with g-sync and the only 4k monitor with g-sync out right now as far I know but it uses a TN panel. ASUS is releasing the PG27AQ which is similar but only 27 inches and uses an IPS panel. There's no word on when this will release but I'd expect before the end of the year. We won't see any 4k panels over 60hz until Displayport 1.3 is adopted, which is probably next year. There are no Ultrawide 4k displays currently but there are a few non G sync options that are mainly targeted towards Professional editors. I'm just assuming you have the hardware already to run 4k games, but even with high end hardware 4k gaming isn't really practical right now.
A monitor that is more practical in my opinion is Acer's Predator X34 coming out within the next month or two. It's an Ultrawide 1440p, IPS, G sync, and 100hz monitor that should run and look really nice with high end hardware. This will most likely be around $1200.