DB0 the price tag of $700 for a professional engine like that (remember that's the UNREAL TOURNAMENT 2003 engine!!) might seem steep but really is fantastic for shareware developers
DoomIII might not have much hype atm, HL2 seems to have 100% of the spotlight feel sorry for other developers really.
However Doom3 has slipped its release date again, so the less publicity is cool because id aren't actually getting much guff about the fact they've missed thier 2nd release date now adding upto 1year late
yet HL2 is going to be 2months late and everyone is harping on about it like its the end of the world - hahaa, id software are genius ppl all round i swear they are.
Best part being the release is persponed so that Doom3, Quake4 and Doom3 XB will all be released the same day
They're also looking into updating Quake3:Arena which may also be the surpise 4th release that has been mentioned at QuakeCon