I have never used a bike camera but with the amount of arseholes around I was tempted to get one but don’t want to spend a fortune, also don’t want a pile of junk. Ideally one where it doesn’t show speed, continuous recording ( loop ), decent quality but not bothered about 8k and good battery life unless you can plug a 12v power cable in. Probably be going on the bars I would think. Who has what or would you not bother ?