I've had EBC green stuff pads on in the past, they stopped ok but had a lot of black dirty brake dust. You would see build up in a day.

The OE pads were OK and had the least dust.

I now run Hawk HPS street pads, they offer minimal dust but a huge bite increase over the OE or EBC pads for my money. I like them the best, they do dust some, but it takes a bit of time and unlike the EBC's the dust is grey vs. black it doesn't look bad on the rims for my taste.

I have AEM pads on the rear wear is good but I can't tell any improvement vs. OE with them. I will switch the rears to Hawks when they need replaceds.