Created a few ads to test the system, but at one point in each ad, it moves the captions to behind the presenter and also makes her appear to be magically emerging from in the middle of a desk. This makes the video unusable, which is a shame. Tried to resolve this via the on-page support/chat - but that went quiet after describing my issues.

Also, had some email interaction about their add-on service where they create the ads for you. They admitted that they couldn't get the quality I would need to be able to use the ads, and then went quiet again after asking me to wait longer.

For me, those were the warning signs that this deal may not last very long - so I'm afraid I've bailed out. I thought it had great potential, but it would definitely need some more work on the generation side, plus the support would have to be more responsive too.