I ran into an issue with my Vyper Air this weekend whilst diving Farasan Banks. I had finished a dive, and was transferring the data to my Netbook. When the transfer was complete, I disconnected the cable like I always do, but the Vyper stayed stuck in "Data Transfer". I let it sit for 30 mins or so, thinking eventually it would timeout, but it stayed stuck. As a final resort, I removed the battery, reinserted it, and set it all up again. Didn't have any issues for the rest of the weekend, but is this a common occurance that any of you have heard of or just a glitch to be watched for in the future? I really like this computer, but for the money we pay for these things, one would expect it to not do this. Any advice?