Yup - that'll be the ones! They're mostly non-returnable Magners bottles, so they hold about a pint or just over. I stuck a tea-spoon of sugar in each one rather than the recommended half tea-spoon.dangerous potential glass bottle bombs
I'm not too worried about them exploding, personally I reckon that's just propoganda put out by the sinister 're-usable bottle' manufacturers who are in league with the military-industrial government complex
