The AEM pads are less harsher on the rotors than most other aftermarket pads out there.
They create less brake dust.
Have less brake fade and last a tad bit longer depending on driving technique.
If you plan on purchasing a set, they can be had fairly cheaply @ www.groupbuycenter.com
Since the pads are coming off you might want to look into purchasing a set of rotors too as they can be put in for next to nothing (labor wise). Rotors are also available at discounted prices at the link above.
A good combination for less money is to go with Brembo blank rotors and AEM pads. A total package can be had for $160 + shipping for the front set.

Hope that was of some help.