I don't have the link handy but IIRC the result of the experiment when you have minimally invasive detectors at the slits is that depending on the distance of t

I don't have the link handy but IIRC the result of the experiment when you have minimally invasive detectors at the slits is that depending on the distance of the slits from the final plate and the separation of the slits you'll see either two broad smears, or one wide smear with just a few interference patterns in the middle.