I am lvl 133 now and took Swordman c1 - Highlander c3 - Peltasta c1.
In Dungeons and Missions i ended up as tank alot of times and having Peltasta c1 there is really awesome. You can’t compare that with the Crossguard from Highlander.
Before i got Peltasta, i had to tank with 2hand sword and believe me, you get so much more damage.
The passive buffs you get from Peltasta are awesome for tanking, i also have the same stats like you.
If you plan on doing alot of dungeons and missions you will have to tank and then peltasta saves your live and that of your party.
I was also wondering what to take at rank 5 and was wondering if corsair c1 or barb c1 is any good but barb c1 seems useless for the build and corsair is only good for PvP.
For a PvP char i would take corsair but i want to do both, PvE and PvP and then i think peltasta was the right choice.
The only good thing you get from corsair for PvE is jolly roger and i don’t think its worth it.
But if you don’t want to tank even if you are the only swordsman or don’t plan on doing group content i think corsair is a better choice.
Barb seems only good if you go c2 or c3 and for your build Doppel c1 would be a better choice.
Alot of people also say that the aoe taunt from peltasta c1 is good for farming.
I didnt have the need to use it yet but i can imagine that it makes farming much faster if used right.