I only experience the fact that the forum times out between 8.00 and 8.10 AM (GMT+2 w/DST).
Afther that between 8.10 and 8.15 AM I get "INTERNAL SERVER ERROR".
Afther 8.15 AM the forum is back online again.
Bill and Bertus, yup the server becomes laggy due to the daily backups being done at that time. The database gets backed up, and that can be rather expensive in terms of server resources. Not much we can do about that. The backups use to run at 2AM EST, but were pushed back to 4AM EST in the hopes even less people are online.
Not everyone comes on-line every day. In this instance "Today's Posts" is useless particularly for threads they may have being involved with previously that may have been updated; however "New Posts" is not. The problem with the old system is that people who came on-line would sometimes have new posts missing - it seems the new system has introduced problems of its own so the idea is to try and work a compromise that is amicable for all.