We are trying to buy a X-Box Series X but having no luck in finding one, so the other thing se wanted was a gaming pc. If I buy one from Currys do I just need to make sure that I buy a compatible monitor?I think we might struggle with that for a custom build, unfortunately. You're realistically looking at around a minimum of £1100 for such a purchase, and even that will have some drawbacks. I'd perhaps suggest either saving up some more or potentially heading the console route. Depends on your preferences.