Alexa, if you do what you're doing now, then I would hope that you'll get exactly the same responses from the ATSU/FISO, including your Class D transits. If you're under a Basic Service and you are faced with a definate risk of collision, you should be told about it in exactly the same way as you are now. People don't generally have the time to give traffic info to FIS tracks unless there is a real need to. Just change the words that you use and all will be well. The bigger changes come in under Traffic and Deconfliction services. Don't worry about all of us lot, we're just being air traffic bores
