It won't be corked but it can and does get oxidised unless the thing is a perfect fit. Not only that, they can be the devil to get out and don't form an effective reseal. Screwcaps every time!


(Or at least real corks....I'll take the risk. At one time you never knew what the wine with corks was going to taste like. These days a corked bottle is a rarity. I've hardly ever had a corked Spanish bottle. Spain needs to look after its cork industry and they seem to know how it's done!)