I would suggest you invest in a bigger monitor something like a 23-24". I prefer IPS panels because they are miles ahead of TN panels and also are good for gaming. But since they cost more, I suggest you go for the biggest monitor size your budget allows.
IMO ditch any thoughts about SSDs. I see them as an unnecessary expense which can be skipped for a few years, this despite me owning one. Not that they are bad but that at 7k for a decent 256GB they simply do not feel justified.
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Also remember when choosing a PC over consoles:
1. You will be missing out on a lot of good games which are exclusive to consoles. Heck even if you buy a console you will miss out on certain gems because then you have to choose between console exclusives.
2. The same games usually come out on PCs later than on Consoles. GTA for example. This is not usually a problem because PC has many games but particularly frustrating because games like GTA are really the biggest games that come out in a year. This happens to a few (good) games every year.
3. The convenience of console gaming can never be matched by a PC and the versatility of the other cannot be matched by the console.
4. Your PC will degrade over the year while the console will actually turn out better looking games as years go by.
5. Console usually have a generation span of 10 years, which means the console you buy today will serve you for ten years although it might not last that long. But that it will continue to receive the latest games well into the future. A gaming PC might not run as well in six years, ten is a distant dream.
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I am just stating the above points from my experience of owning both the gaming devices (not the PS4 yet, maybe next year). A lot of people are disillusioned into thinking that a gaming PC is the ultimate gaming device or that a console is so much better than the PC in every way but it is not. You will be sacrificing a lot if you ditch one for other. This is why many buy a console even after putting together a gaming rig or vice versa. You will have to live with your choices and sacrifice some of the games.
Having said that in your case it does look like a gaming PC will be more useful to you than a console.
