I do not have a robot so it takes about as long for me to duplicate the disc as it does to package them (remembering to load the disc every 10 min or so is ever so distracting) and get them labeled for mailing.
As it would cut my time in half I would certainly like having a professionally produced product with a pretty label. Of course that would not prevent us from duplicating a few if we individually depleted our inventory and whoever is warehousing them had not had time to restock us. Everyone will likely have a individual take but hopefully they will share their thoughts with us.
BTW, who do you use to product them for such a good price? Not that I currently have another specific need but I like to collect recommended suppliers for future projects.
Johnnie