I see these on the .DE site and if my eyes are not telling porkies these look like a bowl with diffusor holes? Am i correct? If so what is the fuss on them compared to the traditional German gauze? I never really found a problem with the gauzes apart from the cleaning which i found pretty easy. Would these not be a nightmare to clean or is the airflow that much better? Could someone explain the pro and con of such a bowl and what it might be used for? Melt or flower?
Their pictures suck so it's hard to tell, but I'm guessing it's a four or five hole slide for flower. It's basically a built-in screen. Less gets sucked through so you can smoke more of it and it keeps the water cleaner. Normal Roor bowls suck, in my opinion.