Thats a matter of opinion, and it depends, and you shouldnt be comparing units in a vacuum.
Requiring a 100% unit to be able to capture a weapon as Ost is quite a difference from requiring only 75% unit as Sov. This is a significant difference and something that needs to be carried in mind, since everything depends, affects the meta, and we don't want to compare units in a vacuum, do we.
What unit is 100% used up when recrewing?