Not a fan of ED, as I see it as a tool for schools to lure full-pay students, but more importantly I see at as only useable by wealthy applicants to the detriment of less wealthy applicants. If schools were held to their Net Price Calculator estimates, less wealthy students could know whether they could actually afford a school and try ED. However, in my experience, NPCs are just ballpark estimates, which can vary by thousands of dollars from what the COA for an individual student would be.