Actioncams. Gadgets…

Sometimes I’m a sucker, I don’t need anything, but if I start browsing and looking I suddenly NEED NEED NEED it. The more research I do, the more I want it.

This time: action cams…

I’m currently doubting between the Garmin Virb Elite and any GoPro with WiFi.
I could go with lower budget cams, but without the WiFi I think it will soon become a nuisance to work with it.
It would mostly be used during (trail) running but it would be definitely be used for winter sport as well.

Does anyone own a Virb or GoPro or alternative and can you

• discourage me to buy one and thus save money
• Convince me of any model

Thank you very much for any input!