I still haven't quite got around to this...I really should...
I'm not sure whether to go for the F70 with the dual lens setup...or go for the more discreet Mobius, which can be made more discreet with a lens extension...
The F70 can be had for around £40 (including hardwire kit) as opposed to £60+ for the Mobius (again, including hardwiring)
I know this post is a few months old...but the cheapest F70 type camera that states it records in .MOV (as opposed to AVI - which is apparently is the knock-off version) is this one:
http://www.ebay.co.uk/itm/121093876067
I suspect it's the same seller with different names.
Personally, spend the minimum you can get away with. As with all tech, improvements are being made - albeit slowly.
The Mini 0803 is due for final release soon and there are decent dual cam setups just around the corner.
Just bear in mind that the front cam on the F70 is only 720p, so quality isn't always going to be great.
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