Very cool. Thanks for the insight. PetrolHead it is then!

Harry,

Thanks for the information and recommendations.

With the Petrolhead version, won't I still have the same problem with the video recording? Or can I use PetrolHead for data without recording video?

So I'm a newb to all this and I'll apologize in advance for what I'm sure is going to be a newb question. I just bought a GoPro Hero 3+ Black that I want to use for my primary video. I plan to run HLT on my iphone 4S. My concern though is that I have very little storage available. I've cleared out s...