Has anyone used OpenLinks or ActualTech drivers?

[chuckbo]

I'm rolling out an Excel/VBA frontend that will use an SQL Server backend. I am going to have both Mac and Windows clients, so I'm unable to use ADO and recordsets. My research found two libraries that will work with VBA and let the Mac execute SQL statements against my database.
* Openlinks
• ActualTech

Does anyone have any experience with either library that they can share? Performance? Ease of installation and use? etc.

Chuck