I posted about this about 10 months ago. Not many people liked it, including you, PGS.
https://community.fantasyflightgames.com/topic/192380-i-am-excited-about-4x-tiefos-is-anybody-else/
I'm still interested, though, particularly because I think Zeta Ace wasn't spoiled at the time, and he'd be a good addition.
Zeta Ace is the PS 5, "you may use the 2 distance template to perform a barrel roll" guy. Are you talking about Zeta Leader?
Either are good options. 2 speed barrel roll gal gets you an extra PS and her pilot ability for only a point, he's a great value actually. I stopped running her in Crackshot swarms because she was a different PS and I would constantly bump the PS 4 ships into her, but with only 3 other ships that's less of a concern.
