My experience with Hawk is similar to @
TeCKis300. I have used Hawk pads on my street cars, and on the track. I have tried the following on my 3700 lb CTS-V:
Hawk Ceramic: total ass. low dust and noise, but that's it. Felt like the pads were made of wood. I would never recommend these to anyone in pretty much any cicumstance I could think of.
Hawk HPS: Very nice street pad. I'd say these are similar to what most OEMs provide on their sports cars.
Hawk HP+: This is what I run on my CTS-V most of the time. They are more of an "auto-cross" pad, in that they don't require a lot of heat to work, but MAN do they perform. I think these are amazing for a mostly street pad. They won't kill your rotors, but are certainly more aggressive than OEMs. They will dust and squeak though.
Hawk Track Pads: DTC, and the older XP series and the color series. Track only, but holy hell do they work.
I have not tried any of their truck pads. I will probably give them a try if/when I swap pads. This is not a performance vehicle, so I will go there if I think I need more brake pad performance with my larger tires, and after I move to the mountains.
Make sure you bed your pads, its pretty straight forward: do about three 30 to zero stops in rapid succession, then about three 60 to zero. You should smell pad material.
Overall, I have been very happy with the performance of Hawk pads.