This is a great looking system, but the Pro will give you more power. The Pro will be nice if you have a 4k tv, and can sometimes give you a cleaner looking picture on a regular TV with super sampling and sometimes better frame rates. But in general, most games run pretty solid on the base PS4 and only the pickier gamers are really going to notice a difference. You should also keep in mind that the PS5 will most likely be launching next November...so it might not be the best time heavily invest in this generation.