That would be a shame, in my experience. I'm an MD3 whore, to some extent, and the production glows are sweet because they're more LSS while providing the same feel and grip as the other MD3s. If you want the feel of a flattened glow, get the production run C-lines, as those are pretty darn close, and season quickly to fly like my Euros.
I have several Euros as backups, but I'm not so worried about it in the long run, as the C-lines are great, and the P-lines, as I'm sure you know, are a godsend for those of us that enjoy cycling and minimizing molds. I've upped my MD3 count to 5, with a Euro, C-line (which really overlap, but I tell myself they're backups for one another), and 3 Ps of different wear. All mids covered, with the same great feel and flight!