>>
>>I think I worked this out just typing! Actually, I feel a little silly. For some reason I had it in my head that it was my primary keys causing me problems, but I believe it is all my regular indexes I have set up as numeric data types. I think I am losing it!
>>

That happens to me more often than I'd like to admit. Something about having to describe your problem in writing seems to help solve it ;-)

-Paul