I interviewed for one of these positions (didn't get it, of course), but honestly when it was explained as a 9 month position, I really wasn't too heartbroken about not getting it.
12 "quality interactions" a day, but a call list of something like 120-150 doctors (no "prospecting", you just called on the assigned docs) means being in an office every two weeks or so.
No direct sampling, you would inventory the existing samples and arrange for additional samples to be mailed by Sunovion.
But I guess if you're looking for something to do for a few months, it probably beat digging ditches. Most days.