Communicator (3D PDF) Trial?

I wondered if a trial version of Communicator will be made available.  I currently own BricsCAD 14.x Windows x64 on which I rely for my day-to-day work.  I  also purchased a copy of TurboCAD specifically for the 3D PDF functionality it offered as part of a bundle (the 3D PDF feature being the only thing I really need from Bricsys Communicator), but I found TurboCAD's 3D PDF output is very inaccurate and full of mistakes, so much so that it cannot be used for presentation work or much of anything else.  Given my disappointing experience with TurboCAD's output, I'd like to be able to evaluate the 3D PDF output before making another purchase.