PaulH
What kind of Strings arrangement do you want ? Open Strings, stopped Strings, Full Strings Orchestra, Quartet Strings Orchestra,...
Even if you get the best Strings sounds of the world, you will have to write serious Strings parts : take care of the instrument ranges, apply expressions changes via MIDI controller #11, add somme fills where it applies, ....
That is not for discouraging you, just to help you to define your project.

Reach for excellence