A Few PS4 questions

^ This

I believe the subscription fees are slightly cheaper than Xbox as well (someone feel free to correct me if I'm wrong). A yearly subscription to PS+, which you need to play PS4 online now, costs £39.99. That is less than the RRP of a game and works out at less than £3.50 a month. 
So basically if you intentionally skip out on buying one game a year you can afford PS+ with a little money left over.

And don't forget that PS+ not only gives you access to online but also free games every month for ALL PlayStation platforms (PS3, 4 and Vita).

In the past those games have been triple-A, critically acclaimed things for the PS3 such as Bioshock: Infinity, Tomb Raider, Battlefield 3 - usually about a year after they're released. The PS4 and Vita at the moment has only been getting small indie titles but I expect over time that it will also start getting bigger titles. It annoys me seeing some people complaining about the quality (or should I say the production budget?) of the free games the PS4 when the console isn't even a year old yet. Of course you're not going to get The Last of Us Remastered free now. Maybe in 2015 though.

Overall PS+ is excellent value for money just for the games alone, especially if you own a PS3 and PS4.\

Reading this back I really sound like some salesperson, don't I? 

I read that as titties instead of titles Lmao, something is wrong with me :/

Xbox is doing something similar now, the games aren't quite as great, IMO, but I'm sure they'll improve the quality of the free games they give away. I know just this past week it was HALO: Reach they gave away free. Not my cup of tea, but I'm sure there were thousands of people very excited about that.