Yugo M67 ammo is corrosive. VZ2008s don't have chrome lined barrels.
So you have to make sure to clean it day of and then the day following to ensure you get no corrosion.
Personally, I stock primarily Golden Tiger FMJ (most accurate/consistent 7.62x39, thinner jacket deforms more readily and tumbles sooner, lacquer cases and sealed necks and primers, higher velocity than most 7.62x39; SG Ammo is supposed to have more in come January) and Barnaul 125 GR soft points as my primary bulk ammo reserves (US Made soft points perform better but are more than 2x as expensive as the Russian SPs). For home defense, I use/keep a couple hundred rounds the Hornady SST polymer tip stuff. And I do keep some of the Tula/Herters ~154 GR soft points for hunting hogs on hand as well.
Biggest gripe for me is that increasingly the lacquer cased stuff is much harder to find, excepting Golden Tiger and Monarch FMJ (sold by Academy but ~$1 per 20 more expensive than Barnual, who makes it, polymer coated cases)...