Hello there -
I'm hoping to give you all the material you need to make sure your picking the right character. (I'm really picky as well and didn't know which class to decide on one time.)
l Lvling l Pvp l Strength l (btw it's 1-5
)
Archer - 5 2 3
Fighter - 2 4 4
Now this does also go down into the fact if you need to go SS/Ranger Glad/Knight. But usually SS is a better pvp class for archer and Ranger if more of a kiting/ monster killing type. And for fighter glad is the Damage Dealer. Knight is the defensive/ tank.
DIFFICULTY: All also have played both and kind of know my way around them. And they have totally diffirent play styles.
Fighter's Difficulty: 5 -Hope this helped you in anyway
Archer's Difficulty: 3