Silky smooth transitions from dark to light and cartridges that refuse to become bound from unbalanced tension. If you can find it, then buy it. If not then no problem since you won’t know what you’re missing anyways. Ignorance is bliss.
Our experience with this dead-stock has been problem free, as has all our use of russian photographic equipment and supplies. It’s difficult to super-hate on this Super8. Pair this with a Canon Superzoom or even an ultra minimal windup Quarz camera and you’re living the high life. Plus, you’ll gain instant street-cred with the Ukrainian-photophiles in your crew.