I purchased this yesterday and I've already used 500 of my 2000 credits for the month. I'm very pleased with most of the results but I wouldn't be happy if I had purchased anything but tier 3. You'll go through some credits while learning how to use it. It's called logo diffusion but it does far more than what you would consider logos. It only supports a square aspect ratio. I wish it included portrait 9x16 and landscape 16x9 but since it's focused on logos I understand why those aren't options. They are having some problems with the amount of traffic being generated by this Appsumo Black Friday deal but nothing too significant. I really see a lot of potential and will most likely be keeping this as a go to tool in my AI arsenal. Well done!!