Yes, when I get home from work I'll see about getting a video of thumb flicking. I cut my thumb at work yesterday and it was a bit tinder last night which is why I didn't in my first video but it's much better today.
I will also add, when no pressure is added it will flip out great. Just clipping it in your pocket though, is enough to lock in the detent ball. That is the problem. If I never had to worry about that bit of pressure added to the lock bar then it would be great, but I would have to carry it in hand at all times making sure nothing touched the lockbar if I wanted to use it immediately one handed. I don't see how this could be normal. I'm going to quit complaining and send it to Hinderer. If they say nothing is wrong, it will be for sale.