Thanks for the info, I forgot about the firmware-update :) I was disappointed when I found out that my AS15 didn't record any sound at 720p (60fps)... I'm glad that the update enables sound recording :p
You can get the firmware upgrade from sony dot com. Go to support in the top menu -> Electronics -> Driver s/w Put the model number hdr as15 then it will show the firmware thats available
Where can you get the firm ware upgrade? Do you download it from the Sony web sight OR is it only installed on the new action cams dished out from the factory.
where did you buy the flat lens cover and how much did you pay for it ? after many searches on the net this is the first time i hear someone getting hold of one !!! interesting !!