U ask too much, too many openings and things to tell.
There are books for that u know, specially this one (a bit old but it is a classic one) :
https://www.amazon.com/Ideas-Behind-Chess-Openings-Algebraic/dp/0812917561/ref=sr_1_1?s=books&ie=UTF8&qid=1490082387&sr=1-1&keywords=reuben+fine+chess
The problem asking amateurs is that u will get wrong statements, far better to get your answers with this kind of book.
I'm trying to study openings to improve my chess play, but I can't seem to find a blog or such describing openings properly. I wan't to know what type of opening it is before I actually learn it. Can anyone out there with a good knowledge and understanding of openings make a list and perhaps describe the opening with some pros and cons of it? (E.g This opening is for players who like closed positions. -or- Best opening for players who like sharp games).
)
In any case, I would like to hear what opening you use and why!
(I also wouldn't mind if you would suggest a nice book on openings
I hope to learn a lot from you, Thanks!