Ed Dressel wrote:

> Are there any quality ADO components for .NET?
>

If you mean a native data provider then check out the .NET provider
being produced by the firebird project.
http://www.firebirdsql.org/index.php?op=files&id=netprovider

If you want an OO wrapper have a look at :
http://www.llblgen.com
If have not used this myself but it has an number of good reviews from
various places and has just added FireBird support using the .Net
Provider mentioned above.

Hope this helps.
If you want further help and advice on Firebird with specific relation
to .Net try posting to the .net firebird list:
Firebird-net-provider@...
You can subscribe here:
http://firebird.sourceforge.net/index.php?op=lists

Regards
Andy