For those wishing a turnkey alternative memory solution for the Sony EX1 or EX3 camcorders, Hoodman just offered its SxSxSDHC adapter kit complete with a RAW 16 GB SDHC card at substantial savings. Check it out here...
RAW SxSxSDHC Turnkey Kit Deal-Hoodman Corporation (http://www.hoodmanusa.com/prodinfo.asp?number=RAW%2DSXSXSDHC+KIT)

You can always just purchase the RAW SxSxSDHC adapter as is.
Alternative Memory Adapter-Hoodman Corporation (http://www.hoodmanusa.com/prodinfo.asp?number=SXSXSDHC)

I'm not sure if anyone can verify Hoodman SDHC vs Transcend SDHC reliability.

I can't help but believe Sandisk has become very unreliable with their recent changes.
My 32GB Sandisk Ultra II Class 2 have been reliable since I got them in January.
Sandisk replaced them in the market with Ultra II Class 4 which seem to be very unreliable ranging from not being able to format to media failures after some usage.

I'm not sure if anyone has revisited Sandisk Extreme III Class 6 though. I think people are moving to the less expensive but reliable Transcend Class 6.