Thank you for your responses.
I will run some testing with partitioning as well as the checksum idea, I like that.
I understand the issues with responding to simple questions,...

Sorry, I got that wrong, it is SQL 2014 Enterprise.
Also another issue we have run into is the maintenance on these giant tables.  A reindex takes an hour and...

The system is Live and working.  We are attempting to introduce a solution that keeps the one database from getting too larger than the hard drive as well as speed...