1500 paladins list

HQ1 Draigo
HQ2 Librarian: 3xskulls/ psy lvl 3 quicksilver, titanus might, veil and vortex (dont know if the names r right since its not the english version)
Troop1 5x paladins 1 MC PC + hala 2 PC + MC DH 3,4 and 5 with hala
Troop2 same as Troop 1
Troop 3(with the librarian) MCPC +hala 2 PC +MC DH 3,4 and 5 with falchion

This is 1500 but i feel like its not optimized at all.
Any suggestions? This is all the models i've plus a vindicare.

What is a "hala"?

Assuming its a halberd

oh yes sry its an halberd

Not sure if you thought about it, but you can join two two of the squads into a ten man squad to give you better tactical advantages, like:
-if you use grand stratagy it can be given to that squad
-deployment can be easier
mainly because they can be combat squaded

I d go with Draigo+Libby+10 man upgraded squad

And for the rest of the points add GKSS + Dread fire support.

I m not a fan of 5 man Paladin squads without transport.
Additionally they ve no apo cause of points waste