Congratulations! I am an Innova owner and have never regretted the purchase. I also have the 26" machine on a 12' table and I added Lightning Stitch a couple of years ago (it wasn't available when I made the original purchase).
Pantovision is not robotics. It provides a way for you to do edge to edge designs from the front of the machine by moving the machine so that a cursor on a screen traces out a pattern on the display. You must guide the machine however. Innova does offer two different robotics systems, at different price points, and you can also use some robotics from other suppliers. I don't have either Pantovision or robotics but I have thought long and hard about adding robotics. Unless you want to quilt for customers, my advice would be to delay adding any robotics until you've had a chance to use the machine without it.