I have a new Canon S1 coming in the mail shortly and I intend on using its video mode so my puny 128 meg CF card that did me well in my A60 digicam just isn't going to get the job done in the new camera. I've done some reading on the two technologies and the concensus seems to be that the only Microdrives that are worth buying are the IMB 1 gig or any of the Hitatchi's (if you can find one). CF seems to be fast enough for video providing you get a pro type card but they're much more expensive...but solid state so possibly more robust. Anyone have any real world experience with the IBM drives? Given they're about $250 cdn for the 1 gig model they seem like the way to go for video shooting and I'd keep some smaller CF cards for more typical every day shooting unless someone can convince me otherwise?