You don't need to be a wine expert to benefit immediately from this new product. A couple boxes of Gabriel-Glas mouth blown glasses have taken the place of an unwieldy and aging mishmash of wine glasses with which we have struggled for years.We love to entertain in the home. Whatever is being poured, we now have the right glass for it. And don't tell anyone. My wife Anne loves the glasses for a beer now and then, too.