This tool is not only the best one that I have used for project collaboration it is also the least expensive and easiest to manage. The project I am working on right now will be the first one that I have done entirely in plan grid (Unfortunately I still have paper for the old guys). Many of our subcontractors are using plan grid and taking advantage of the up to the minute updates to the drawings that we put out. The new sheet compare feature is the biggest improvement, we are able to coordinate multiple trades right on the iPad, in the field!
Donw04 about Autodesk Construction Cloud