I use Reason. And the Reason is simple: I don't like to read manuals. In my past I've played with just about every device that can be found in a studio and Reason offers the usual functionality for each of those devices and looks/routs pretty much the same as in real life.
Reason does sound very primitive when it comes to synthesis, filtering, reverb and distortion. Digitally primitive, that is. But over the years I've found some ways to mask that.
Poor effect quality set aside, the synthesis really sux. So the one thing I'd like to add is real analog synthesis in the form of my HardSID Quattro. But since Reason does not offer Midi-Out, I still have to find a very simple midi-sequencer, without bells and whistles, to import the Midi data into from Reason.
I think I'll prolly never use anything else than Reason, because I'm a lazy f*ck.
