So, exactly which set of rules are you playing by?
Epic Rules, which are different then Epic Tournament Rules.
IMO putting those crew restrictions in the tournament rules was a huge mistake on FFG's part. Either those cards are unbalanced or they're not.
The combination of ship and upgrade card is. And yes, that combination is unbalanced all the time.
Edit: I agree the rule should be in the normal ship rules. However, the intention is clear enough.
Edited by dvor