Two observations on odd/incorrect forum behaviour I thought to mention:
1.
When logged-out, the first reply to a post gets labelled as 'reply #1'.Which is correct.
But when logged-out, the same reply gets labelled as 'reply #2', and the strart post gets labelled as 'reply #1', which is obviously incorrect, and could lead to misunderstandings when somebody refers to a post using the reply number.
2.
When a post contains BBcode
[pre]...[/pre]
(preformatted text), that part will show up almost unreadable when looking at it using 'most recent posts':

When looking at it from the relevant thread itself it renders o.k.:

Neither are big issues, but I thought them interesting enough to at least have them assessed and mentioned.