I have used audition for about a year. At first I liked its "apparent" easy to use interface. But as time progressed I realised this is not the case. The plugin and vst support is probably the worst i've experienced. I use Guitar rig and philharmonik as well as ez drummer and I just got fed up with trying to use it as a VST through audition. I saw on the net that people recommended "reaper". After downloading this trial, i am AMAZED. This program is so good. Its easy to multitrack, use several vst plugins at once and is exactly what is needed when recording. I dont want to spend more time fiddling with the software than recording. Use reaper, it wins hands down.
I don't know about anybody else, but would you trust the judgement of somebody who clearly didn't do the slightest bit of research into what he was buying beforehand?
(Making one major assumption there, of course...)