Originally Posted by gooner-paul
Which edition should I get? Is there much difference between them other than price?
What versions do you lot have?
If you go on the GoPro website you'll get the detail of the differences. Generally, more features, higher definition, more cost. Decide whether you need the features and the nth degree of quality.
Some of the features are aimed at multi-camera professionals where remote triggering, WiFi tie up to a supported phone, HD slo-mo and broadcast quality are important. You might not need these ;-)
On the other hand ...