Bloody Microsoft (#328923 in a series)

I have a set of records*. I am grouping them by PO Number.

edited to correct record counts, which I misremembered...

If I specify Min on the Due Date, I get 1673 records.
If I specify Max on the Due Date, I get 1566 records.

Therefore, I am specifying 'get a low-IQ second jobber and have it generate this report manually'.

*doomed records, as they live in an Access 97 database. Pray for them.

Dark all day!

Has anyone used a lightbox to deal with SAD?
Are they any good?
There seem to be a lot of this model on eBay, going for about £60: worth it?