Thank you very much for asking about the ceiling, it went absolutely great!  Very easy installation after all of the framing and track was in and great since a lot of areas were hard to make, so it had to be just carefully measured in order to fit.  I will post images to you here and you can feel free about sharing them, they were awesome for the addition of lines coming through, including a gas line, humidifier lines and others, worked great, looks great, already shared your name to lots of people and some have already bought!  Thank you very much!!!