DS4 ASD non verbal aged 6 uses PECS in a haphazard way. He loves movies and will bring me a PECS card with a picture of a DVD on it plus the actual DVD he wants. I think this is great as he is making his needs known and being specific about what he wants. DH thinks that's wrong and that we should have a library of PECS cards with each DVD pictured in each card - cars, cars 2, Tangled etc. I think that DH is being pedantic about this.
What do you think? Is he right, or have I taken the easy route? Opinions please! 