Posted this already tonight... went to check if there was a reply at all and it was gone... weird, so i'll write it again :-)
I noticed this myself the other day and someone also mentioned it to me today. The centre display on Hog 4 is now showing only 5 palettes across, with a wide empty strip down the right hand side. We're both certain it used to be 6 across.
Would you mind taking a look please?
Cheers
Colin