CP2102 Windows Drivers: MCCI or SILabs

Is there a technical reason for selecting the MCCI vs. the SiLab Windows drivers for the CP2102?

http://www.sparkfun.com/commerce/produc … cts_id=198

Have you found any problems in the SiLab drivers?

The MCCI drivers are not signed and make the user go through the setup procedure. The SiLabs drivers configures the device without user intervention.

BTW, Pololu also uses MCCI.

Thanks,

-asc0