Hi,
Now he is showing 15 messages in total.
For example, if you now get 1 new mail, and that conversation contains 15 messages (with 14 old mails), your inbox would only show 1 conversation.
So if you have a conversation with a lot of messages, you will be f**f, because you won't see other mails in your inbox anymore, if you have bad luck of course .
Its true that the 'amount of messages loaded' is correct, but if you use conversations in your inbox this could be a disadvantage.