This is something i requested months ago when Recap was first added to Autodesk 360. In 123d Catch you can initiate your model stitch by choosing which images to use and letting it run ALL THE WAY through to the mesh creation process without interruption. Unfortunately Recap360 has the annoying break in workflow where the user must WAIT for the image upload to complete before hitting "Next Step" and starting the model creation. This means the user must sit around and wait for all the images to complete upload then hit a button to start phase two. In 123d Catch you could start the process, walk away, then come back later to review the completed mesh.
Does this make sense?
Thanks,
M