I like these ideas. A way to use whatever original cast cares to come back, and quickly forget about their current ages, and thence commenting on their creakiness as they continue to win the Romulan War. Best of both worlds!Age might not be an issue. Its sci-fi. Either do a story similar to TOS episode “The Deadly Years”, where the only different is that the aging for the main cast, while not as radical, is permanent. Or have Future Guy/Daniels take them on a long-term time travel mission and then drop them back off in 2155. The latter is probably more likely as a story, as its the most Enterprise thing ever.
