[@Zarkun] The F41-E was in 2554. The F41 was in 2535. The only real difference between the two was the enhanced upgrades as well as energy shielding. 

[@Sep] Understood. However, the majority of designated support ships used by the UNSC were ONI Prowlers and exfiltration assault craft. In terms of a 'support' warship, what class would you believe to best be suited in supporting two warships, like a frigate, destroyer, etc? I'm at a bit of a loss at the moment.