If I’m assuming correctly all you need is two ffv elite hds. One in the HD truck and one at the encode/upload station. They allow you to hot swap 2.5 sata drives and if I remember correctly that they never overlapped talent at the two main stages,assuming you just wanted the two main stages, that means you would just need drives big enough to accomodate the longest sets. It sounds like a cool gig.
Steve
Humidbeings.com