I'm working on creating a spinning logo in the bottom corner of final renders that I can use for Youtube video's. My render settings are 4K UHD. The logo is about 200x200 in size and it will be spinning 360 degrees in the bottom right corner through out the final render. The spin duration is 8 seconds. So far I have discovered that I can create the spinning logo in Vegas Effects but I have only been able to render it with an alpha channel using the PNG settings. When I render it as an AVI with alpha I still get a black background. I'm looking to solve my problem in one of two ways. First, is there a way to render an AVI with alpha in Vegas Effects that does not include the black background? I did notice there was a setting for the background color in the "layers/Option" tab but it did not have an alpha channel. Second, is it possible to import a series of PNG images (239) such that it imports one image per frame. I've discovered that I can import them and create the desired effect but it will require going through all 239 images and manually shortening them to one frame. Thanks in advance.