Originally Posted by
Dave Noble
60Kg ; yuppers. I travel ( unless impossible to do so ) with all my own gear. Places may hire cylinders, however they tend to be cruddy low capacity aluminium cylinders and often do not have DIN fittings plus tend to be filled to a low pressure. Often no weight belt is needed so that isn't an issue

Seems like you have had some bad luck then. Always seemed to have lucked out on the cylinder side even in some more out of the way places across the globe. In fact it would have been impractical to carry cylinders to some of the places I have been, especially when doing up to 3 dives a day (sometimes 4 if you include a night dive) depending on depths.