Vanquishers are about primaris-sized, which means they're pretty comparible to the size of the custodes kits.
If it would bother you having Custodes and Sisters being the same size, then yes they're too big.
You could get away with putting Vanquishers on a 32mm base - to match vigilators - and the size difference isn't drastic enough to effect gameplay IMO, so if that's your consideration then no, they aren't too big.
|