ha yeah - Heaven is a place where nothing ever happens! What though if eternity is the next reality i.e. after this universe comes to an end, then we may not be dealing with something so static, - an infinite continuum. I do hope we are allowed to pop in and out of nirvana for a little peace and quiet. but what would we want to do for an eternity? in the end I always end up with nirvana as the obvious destination!