You don't have to use full blown sql if your implementation is going to remain relatively small. If it is the beginning of a extremely large roll out then include the full sql server.
Tony Arnett
Sr. System Engineer
Pentair Water Pool and Spa
1620 Hawkins Ave.
Sanford NC, 27303
Office: 919 566 8003
Fax: 919 566 8910
tony.arnett@pentairwater.com