Goop is freakin' magic. Holds like nothing else, I've encountered exactly ONE material it doesn't stick to (some kind of plastic), it's really strong, and the crazy part - it's completely REMOVEABLE.
I could be a spokesman for them, I've never used another glue like it.
I've glued door seals on a car, handles on coffee mugs, hard drives to the case on a desktop that didn't have another mount, refrigerator/microwave handles, laptop cases, name it - I've probably used it there.