@aetios thanks! You mean the stroke width? i'll need to check if there are something misconfigured on the stroke settings maybe it is different for some objects. If you can point me to a place where this is more evident it would be good.
@aetios Oooh i see! i wonder if that gets fxxed up when i do the scaling... thanks for noting gotta see if there's a better way to scale up the renders.