If you look closely at my screen shots for logged out, you can see that the topic listing shows @Daniel F last posted to "Gallery Albums shows "0" Images." It is timestamped, '4 hours ago.' Then my subsequent screen capture (also logged out) of the posts within said topic, shows your post from September 30 as the last posting to that thread.
Then if we look to my logged in screen shots, you can see that my response to Daniel's post was there. You can also see the bottom of Daniels highlighted post.
Two things... I understand my post not showing in the logged out screenshot as it was taken within the 15 minute cache time for visitors, however, Daniel's post was made 4 hours ago and it wasn't showing (logged out) when going to the thread. Additionally, my post (posted 1:17 hours earlier), to which Daniel responded, wasn't even shown in the thread view (logged out). So in all actuality, there was not a 4 hour discrepancy, it was more like over 5 hours.
All of the above pointed out, I did come back after your reply (to which I am responding here) and looked again both logged in and logged out, and everything looked as it should. So... I dunno. It seems that there is a random ghost in the machine bug that only rears it head here and there(?).
Just my 2 Satoshi...