Here is what I've noticed on several ocations, the picture I'm looking at is named with sample and it has a x size and x resolution, there is also an option to view a larger higher quality version on some pictures. But the thing is when I click to view the larger version thats supposed to be of higher quality the res IIRC goes up some BUT the size sometime drops dramatically.....Like from 1.5mb too 720kb in the latests case !

So how that can be a larger and "higher quality" picture then is beyond me.
Isn't it misleading if the samples are of higher quality than the larger versions ?

Oh and P.s. I find it slightly annoying that once I have pressed "view larger version" there is no apparent way of getting back to the small version again except browsing to a different picture and then back again.