:: We love Firebird. It has treated us well. We have larger
:: clients with
:: IT Departments that are requesting SQL Server because they
:: have a few
:: application built using SQL Server. We have kept them at

Exactly - SQL clients WANT you to use SQL. They don't care what you have -
they have a DB and they want EVERYTHING to run on it. Oracle customers too.

:: change and now we are having to do it. I just wish that SQL Server
:: supported Selectable Stored Procedures because our
:: application is full of them.

I don't have this problem. :)

:: We want so much to be able to support both Firebird and SQL
:: Server. We
:: can't find a practical approach to doing this. We don't even mind

We have one, in fact ours works on Oracle and others too. :)

:: keeping two versions of the database going and supporting both. The
:: problem is the differences in the front end of our application. If
:: anyone has any ideas, please let us know.

That's the easy part. :)