That's good work then, usually when I get a GD from the factory bevel setting can take anywhere from 15 minutes to a few hours depending on the technique and if I bring it to the grinder or not. This is also usually requiring me to drop down below 1k in grit. If you got there that quickly congrats! That's really what takes the most time the rest is polishing out scratches. I watched your video on youtube and it seems like it did the job well. If you have any magnification at all, even a magnifying glass to use while honing it will help you. Even after one pass you should be clean shaven, if the razor is skimming over hairs or pulling it is not there yet.
What other edges have you shaved with for comparison?