Is it worth it to get Hero now?

[Leandero]

There are more ways to look at this. If you want good armour and best 1h skill in the mod +shield and the ablility to do ranged damage the Legionnaire infantry hero is a good choice, for slashing the Zwei wins though. If you want to do ranged damage mainly and be relativly tanky the Ranger is an option. If you want ranged damage output the Warden is the better option. Sentinel is the archer with highest 1h skill but if you don't have a good 1h already I would say go Warden.

You do have other options for ranged damage, pikeman and crossbowman but those would maybe be a new style for you.

It is upto you which class you like more. The Legionnaire is very versatile, 8 shield skill, ranged damage and best 1h skill in the mod. Slashing wise the Legio has lower 2h skill than Zwei but is still decent. If you don't have a hero yet I would say you can't really go wrong with the Legionnaire.