ipod classic

I was given an 80 GB ipod classic as one of my birthday presents this year and was wondering about the back light display ?
The longest you can have the light stay on before it shuts off is 30 seconds which is a bit too short to me so the other option is to leave it on all the time so my question is will leaving it on all the time burn an image in the screen over time if the back light is on always ?
Thanks!
P.S. here is the docking station for my ipod, it arrived Saturday evening and is very cool.
http://www.bigbadtoystore.com/bbts/prod ... icture=out
Updated pics!!! 04/07/2008
http://i237.photobucket.com/albums/ff55 ... 0_0159.jpg
http://i237.photobucket.com/albums/ff55 ... 0_0158.jpg
http://i237.photobucket.com/albums/ff55 ... 0_0157.jpg
http://i237.photobucket.com/albums/ff55 ... 0_0156.jpg
The longest you can have the light stay on before it shuts off is 30 seconds which is a bit too short to me so the other option is to leave it on all the time so my question is will leaving it on all the time burn an image in the screen over time if the back light is on always ?
Thanks!
P.S. here is the docking station for my ipod, it arrived Saturday evening and is very cool.
http://www.bigbadtoystore.com/bbts/prod ... icture=out
Updated pics!!! 04/07/2008
http://i237.photobucket.com/albums/ff55 ... 0_0159.jpg
http://i237.photobucket.com/albums/ff55 ... 0_0158.jpg
http://i237.photobucket.com/albums/ff55 ... 0_0157.jpg
http://i237.photobucket.com/albums/ff55 ... 0_0156.jpg