Since discovering that I can drink Jacques fruity cider like it were some form of thirst quenching squash, I've got more than one or two empty bottles lying around.

So... Do I or dont I use them for bottling my next TC?? They're 750 ml glass bottles, with metal screw tops. My instinct says No!! Those flimsy metal tops wont hold! But my conscientious nature says No!! You cant chuck them into landfill!
Input, anyone?