stacking speakers?
Hi, I have two seperate systems, one for audio, and one for HT. I use tower speakers for the audio system and bookshelf for the HT. Due to space limitations and speaker placement recommendations ( i.e. fronts HT speakers should the same level as the center speaker) I would like to stack the bookshelfs on top of the towers. Can any one tell me the pro's and/or con's of this? I've already tried looking up past threads on this, but couldn't find anything. Thanks.