Truly I don't know what I did wrong, but my biscuits came out very soft and as they cooled they ended up flat. With that aside, they were very good even flat! Will definitely make again, hopefully they will look like biscuits not little pancakes next time, though very delicious!
This is the closest recipe to the original I've tasted! Made the recipe and after eating one, (I just couldn't resist) and which was delicious, I made a second batch for the freezer, I will definitely keep this recipe in my Big Oven Notebook.