If I made one it would have to be in a very trusted relationship and the files would have to be encrypted. I dont know if I would make one, but if others do thats fine, whatever floats your boat.
I record myself whenever I have some privacy and an access to a camera. Sharing those movies has improved my body-confidence from hating my legs and ass (because only thing I could see was the cellulite) to the point where I'm considering visiting a nude beach and baring it all. It's very healing for me and allows me to express my sexuality and share it with people despite the fact that I don't have a partner.
I am curious to see myself in action, but it's very much just a curiosity and not a call to action. Maybe one day I'll do it, but I'm not personally ready nor do I feel like my partner and I have reached that level of commitment and trust.
We do this often, usually right before one of us is traveling for awhile, so we have some viewing pleasure. We only do it for us. I would not subject anyone else to that!
We have made a few short ones with a webcam but I want to get a good camera and make some that are longer and with us doing more things. It can be quite a rush.
Only ever done photos, I'm probably too old to think about doing a movie, though I would consider it if the right circumstances arose.
I have to admit to really enjoying doing the photos, it was a sexy experience for all concerned!!