Get both. That's your answer. I would never/could never top off my tires with my mini. Mine must be a different style than your mini morphs. My blackburn has no top or whatever to set on the ground and push into. With one hand you hold it to the valve and the other hand push into it (your other hand being the resistance). I had this nice little walmart pos bell that you actually set the head of it on the ground and a hose ran to the valve. This way you could pump into the ground with THAT being your resistance rather than your other hand. Should have kept it.