The designations have changed since they were first announced, but this information appears to be correct for when all of the work has been finished. Originally, there weren't going to be full hook ups any more, just premium, preferred, and partial. But, I think the suits backed down from their original intention of trying to pass 1600-1900 off as preferred loops. So, it looks like 100-300 will be preferred, 400-1400 will be premium, 1600-1900 will be full, and 1500 and 2000 will be partial.
TCD