I have never used anything else but Ahead Nero Burning Rom software including InCD. I recently installed a Sony DVD-RW 500AX burner. I haven't installed the software--RecordNow DX and DLA because somewhere in some forum I read something about lots of people having conflicts with these two packages when installed on the same machine with Nero. Has anyone had any conflicts with them? BTW, I haven't tried to burn anything with Nero yet either. Thanks.