I used a lot in past years... I always preferred this over drumkit from hell (the Ezdrummmer version)... Raw samples, great sound (I love the sonor snare sound that Thomas Haake record)... It's a pain in the ass because being in a raw "state", you have to actually KNOW how to mix a drumkit, not like EZDrummer where sounds are pre processed so you have really a small amount of liberty...
But today I won't use it... It has some limitations (it's quite a old library), like the incredible small amount of multiple sample per hit, so or you spend nights and days fine tuning and tweaking the hell out of it (programming wise) or you will get the machine gun effect preatty soon.
If you have the money, just buy Addictive drums and Superior Drummer - The Metal Foundry.. they both have RAW samples and they cover a wide variety of sounds and styles.. Plus they have a gadzillion of samples per hit and layers of velocities that really make it difficult to achieve the MG effect.
Yeah, for me DFH2 wins hands down compared to EZdrummer DFH.. The people that say that DFH2 sounds crap are simply not aware of how a drumkit sound without any process, and they don't know how to process it...