Gallery Slideshow!

Was thinking this would make a great addition to your gallery’s Sam.

Maybe a simple play button could popup in between the < > in the enlarged image, then disappear after 3sec. Then reappear when mouse is moved to center of image.
Then once played transform into a pause button.

The sideshow could transition between images in 5sec intervals.
And maybe could even make it smart so threads that have lots of images linked to the page but not necessarily in the same gallery, like BAS Skins for Pearl thread for insistence that I show below, which is split up into many mini gallery’s by splitting the thread up with page lines.
Have the slideshow smart enough to go ahead and jump to the next set of images and continue on through all the images in the thread that have been set to be in a gallery by adding the dash. Any other images in the thread would not be picked up and played.

What you think? :)