This feels like a unit I will need many of... Turcoman light horsearchers.
I really like the image of swarms and swarms of light horse moving about loosening arrow after arrow against the enemy.
The unit is a mix of Perry miniatures and Gripping beast. I switched the horses to create even greater mix. I gave them extra spears tucked under some of there legs as the rules in Hail Caesar has them equipped with spears and bows.