old player return

Defenderr

good day to all!i had a 4 years brake from game,but now i am back and have few questions.i love AK,so i don't want to know if is best class or smthing....just love farming with a 2 H weapon....
-wich weapon is better for pve? (i do small pvp)
-is DF a must for a day of xp or just farming is enough?

tnx