Just a nice round number.. I've modified it to one post/page for a special application. It's removes your support options tho since you'd modify the files.
You can try the compression modification and see if your host already has the necessary modules installed, quite a few do and you know immediately once you try it. It only requires 3-4 lines added to ultimatebb.cgi and uploading the included perl modules (be sure to do this in ascii).
