ZUZANA SPGun has 4 men crew see
http://www.kotadef.sk/uk_04_04.html
because this one men was replaced by electronic
Rate of fire in ZUZANA should be 6 in one minut is beter than in DANA
Crew of BRAMS AA vehicle is only three people
The chasis armour value schould be the same in BRAMS like in DANA and ZUZANA