I tasted Kofola, it's an interesting taste (like coke with a bit of lemon) though I prefer Coke Zero instead. Also, don't ever mix it with fish or mushroom meals or you might add another experience... Vinea on the other hand tastes fantastic, like sparkling wine without the bitterness/moldy taste present in wine. I wish I could buy it over here, preferably a zero sugar variant. I'd replace champagne for kids with that.