What is the point of even having the Captain without zooks? With only 2 rifles he isn't a good combat unit and "On Me!" simply isn't strong enough to justify the Captain over another rifle squad. If I had the choice I'd rather pay 100 muni to put two zooks on a rifle squad that can AT snare at vet1 and smoke/nade with a global upgrade than 80 muni on a Captain that can use "On Me!". Better solutions might be to have the captain come with 1 free zook but no extra zook upgrade similar to how the LT arrives with a BAR or to have the Captain arrive with a full compliment of rifles instead of RE so he is at least combat relevant.
still has the thompson +4 rifles, so thats not too shabby.
and he can become a makeshift ranger later; 1 zook 1 thompon and a bar