I will be using a Gary Fisher Nirvana to commute and generally tool around town. It weighs a lot but it seems to be solid as a rock.

It has 700x35 tires that I'll be inflating to 75-80 psi (60-80 psi is recommended on the tire). I really like the Topeak Morph pump but would like some advice.

Am I better off with the Road Morph which is a high pressure pump or a Mountain Morph which is a high volume pump? Both will inflate to 160 psi, not that I need it. Would it make a difference if I chose one over the other?

Thank you.