I am very happy with latest base. Officer pointing is Foundry and rest are Cutting Edge. These are regular Mitanni spear but can have several uses eg Syrian/Cannanite guard or King Saul's better soldiers or King Davids picked men.
I chose all metal helmets to give them some shine rather than leather. I feel better equiped Hebrews would have taken equipment from captured/killed chariot crew as well as foot soldiers.