Hello. I have a doubt about FW800 compatibility. I´m about to buy the new iMAC 27" and have in mind to buy a bidirectional video converter: http://desktop.grassvalley.com/products/ADVC110/index.php There´s a note that says: "A video capture card or OHCI FireWire connection is required to capture DV. IEEE 1934 FW800 connectors are not supported". But I read that I could connect this device to the FW800 port with a FW400 to FW800 adapter (or otherwise buy the FireWire 800(1394b)/FireWire 400 (1394a) 9-Pin to 4-Pin Interconnect Cable) and would work fine as if was compelling with IEEE1934 rules. I wonder if FCS would recognize the video signal and I´m not making a mistake buying this device. Capturing analog media is part of my services. Any suggestions of a similar device that would work with a FW800 connection? Or the Canopus ADVC110 will work properly in the new iMAC? Thank you!