That is a large number of data(-sets) to be in the default Quicken directory.
If they are your method of backup, could you move the old data-sets to another directory ?
Otherwise, if all are active I am surprised by your approach. The solution may be to have another directory for some of the data-sets.
I have only two data-sets, my actual data-set and a Reckon sample. I do all my backups to c:\backups\quicken.
John
