I think I'd agree with 35 points, but I'd up him to PS9 at the same time. The ability is actually more powerful than it first looks, because you're both eliminating good rolls and shutting down enemy TLs (as dice can't be rerolled twice), and combined with the cloak you'd have a rather elusive shuttle.
Speaking of high-ranking shuttles:
Grand Admiral Thrawn, Lambda, PS9
At the start of the activation phase, you may receive 1 stress token to assign 1 stress token to an enemy ship in your firing arc.
Edited by DR4CO