I like Morphine more than Harmor.....
All of Maxx's synths have attitude and most of them also have stable x64 betas now... Check the IL Forum....
I'm fascinated by additive synthesis and the resampling options inside Morphine,so I bought it to play around with..
I'm not using inside tracks right now,but I will start to incorporate it in time..
There's also great library sounds that come with Morphine to get you started...
Additive synthesis has a "digital" signature and I like that colour in the palette..
Back in the day I had a couple of Kurzweil K150's and Maxx's Morphine is a lot easier to handle :)
http://www.vintagesynth.com/kurzweil/k150.php Another good synth that Maxx coded is Toxic...It's a hybrid FM/Subtractive synth with more balls than FM8...