I just want to add some notes to all the important points people have flashed till now on the list. 1. If a database works good for some time, this doesn't mean it'll be so forever. Some points must be checked out before making a decision: a) how many records a table can handle. b) the length of the index file. i.e. the number of bytes permitted in every record. c) how many indexes can be opened and working at the same time. d) how many requests can be made SIMULTANIOUSLY against a table or a number of tables. e) Response time with complex requests. f) the need to upgrade and/or link this database to others in the future. g) The ability to handle pictures and/or movies (if needed) and in which format, to what limited size, and how the response will be. Usually the salesmen give attractive but inaccurate words regarding these questions. You must refer to the manuals and/or discussion groups of the products to get the exact answers. A failing in an answer of a question can result in a higher cost in the future. I hope this helps. Osman. ______________________________________________________ Get Your Private, Free Email at http://www.hotmail.com