Hello, While I'm searching for an answer, thought I would post my question as well. I do occasional DJ/VJ services, pro bono, on the side for various fund raisers and friend's weddings. I have a fund raiser coming up in a few weeks and am looking for a reliable, portable mount for my projector. I already purchased from Visual Apex a Peerless mount for the projector, two down rods (one 6", the other 2'), and a Peerless 2'x2' ceiling tile projector mount. I will be reviewing the room in a day or two, and realize I may also need some type of a pressure mount to place between ceiling joists if the Peerless drop down ceiling tile mount is too big. Curious if anyone has a product, assembly specs and/or website they might be willing to point me to? Appreciate your help. Best regards, BigJ