Best CPA Network?

I have recently been reading up on different cpa methods and seemingly these methods all work through different sites. I am wondering if there is any clear winner for certain people? I know a lot of this will probably be personal opinion to most but I would much appreciate input no matter the skill level you possess.

I did try my hand at this early of this year and made a couple dollars off 2 accounts but then got an account needing pva and hit a road block there and at the time did not have the time to dig deeper into it. This has now changed and with the help of the people here I want to really give it a shot.
So I am still very much a novice when it comes to this.

Shout out to all the people who make this site what it is.

The truth is that there is no such thing as "best network ".
Every network has its angle, pros and cons.
You need to select that fits you.
Talk to AM and see if they can help you in any way.