depending on how it was being used but I have a fondness for destructors just because it makes it easier to remember and you get in the practise of just auto-inserting them.

For instance if it was used to create objects for a partical emitter class then I would most likely use a destructor class but it also comes down to the environment it is being used in (eg OS, Memory, etc) so to use a poker phrase in this case...it depends