Looking at the vid on youtube, the computer seems only to give zigzag stitching, and probably controls tension, foot pressure, stitch width & such. You cannot do automatic designs. I don't know if you can lower the feed dogs for manual quilting, but the video looked impressive. There are a few comments on their facebook page. The table is included, but you will need to sit in front of the needle, not to the right of it.
https://www.youtube.com/watch?v=7FnvZw40iSI