just got my p42x18 from sengheng..

email to panasonic about the break-in procedur..........
below what they reply...

When your Plasma TV is initially installed, the first 100 hours of use is known as the "break-in period." During this time, to minimize any risk of image retention, you should:
1. Make sure the Plasma TV is in a viewing mode (aspect ratio) that completely fills the screen. The panel is shipped in this condition, in what is called the "Just" mode.
2. Turn down the Picture setting (in the Picture menu) to +0.
3. Briefly engage the 4:3 mode and confirm the side bars are set to "Mid", or "Bright". This can be adjusted in the Set Up menu.
4. Always return the display mode that fills the screen (such as Just, Zoom, Full, or H-FILL).
5. Try not to view channels with stationary backgrounds or logos for extended periods of time.
6. Avoid extended display of static images (video games, computer images, DVD title screens, etc.).

again I ask for item no 5, here the reply

Your e-mail is noted. However, we regret for being unable to furnish you with the reply as burn-in isn’t going to happen from normal use. It will only happen under the highly rare condition that a high contrast image is constantly displayed for a very long time. Even the TV network’s logos are generally now a low contrast image.

i guess no need to worry about burn-in anymore... currently in pic game mode for pic wobbling until 100hours...

to my knowledge, if panasonic, wobbling can be enable through pic setting 'game'

last week went to senq and observed all the 42inch panasonic plasma.. shocking as all the series x, s and g has glare.. the Ar filter on s and g nothing much different than x with no Ar filter.. does anyone notice the different in the panel..