Thanks for the replies. So this is what you're recommending. It's currently selling for $35 before the 10% discount and whatever tax and shipping will be. It's got very good reviews on PB , but mediocre reviews on Amazon.

I noticed that some pumps have a barrel made of aluminum whereas some (like the aforementioned JoeBlow Sport) is made of steel. What are the pros and cons to either? Also, what's the difference between a dual head and a universal head?