I'm new to the software. I purchased it for my Makergear M2. A majority of my models are exported as OBJ and all of my scanned meshes export as OBJ as well. Am I missing something that OBJs are not adequately supported in the product?
You import an OBJ file just like you would an STL file. Either drag and drop it onto the 3D virtual view or click Import and select the file. I have several OBJ files myself and it works fine for me.