Susan, i really don't thing it's so rare. Most of photogs have only best intentions for model, for sure. i can hardly remember the opposite. i'm quite sure each and every photographer on this forum can be trusted by model and have best intentions. what i want to believe in now - the models can be trusted and have best intention.
photography is not so much about the models. 75% or the art is always an artist. 25% goes to all the rest, model included. i love my models as we all here do, but what i always teach people is "photography is about photographer". so main question is not "can model trust you", but "can you trust the model". what i advice photogs nowadays is "be picky. never work with everybody. chose only ones who deserve it." photographer is a master, model is an assistant. in a good co-operative meaning. may sound unusual, but that's the way things are.
i appreciate your support A LOT. indeed. thank you for everything and have a great newcoming year.