How does this work? Is there a link to a post where this is already asked or a blog post explaining it? Does AMR avoid enchant/gem collision via spec priority? For example will it ever suggest the same BiS that you have to have different enchants at the same time?
If an item is best for two specs, the gems/enchants in it will be chosen for the highest priority spec. If that makes the item not as good for the lower priority spec, it might simply pick a different item. But many times an item might still be worth using even enchanted for one of your other specs.