Here's the original thread that the rumors first started from:
The Incense series was mentioned as well in the above thread (so I wasn't crazy)...but in a later thread......
....the original poster corrected himself and said that it was only the Sweet, Synthetic, Sherbet and Red Series.
I could understand maybe the Sweet or Synthetic series...but no way with the Incense and Red series.
All and all..I guess will just have to wait and see.