To read more in depth about each class, please visit theirs guides within the class section under each of their sub headings.
Swordsman Master FAQ - By Jocer
Unfortunately Turtle Hermits don't have a FAQ guide. But here is the advice I give with the class:
They are highly PvE based
You need a lot of good gear to go hard PvP
If you can figure out a hybrid build, you shall be set for both PvP and PvE
Most Main tree skills are not worth getting
Make sure you have a set build