P: Open as PSD

This is a request to open files as PSD in Photoshop from Lightroom on the Desktop. In Lightroom on the iPad, it opens as a PSD and saves back to Lightroom. On the Desktop, however, it opens as a TIFF for some reason. 

This is true, even if you open a PSD from Lightroom on the Desktop. It opens up and saves back as a new TIFF file. 

Ideally, this behavior would be consistent across the platform and default to PSD. If anything, I would want a choice between PSD and PSDC, rather than TIFF (that is personal preference).