I have given up trying to find definitive reviews of recipes. I have not run across any site that has the number or informative evaluations, in any consistency, when it comes to reviewing recipes. I have found a few mixers who frequently post their recipes to my personal liking. I tend to trust the comments generated by their followers.
DIY is still so new, I have had trouble getting a good review of the flavors let alone the recipes.
Currently looking for a Cinnamon Danish with icing.
Another is Banana Nut Bread.
The above two items can be flavor concentrates and/or the name of recipes. CD and BNB are well documented when it comes to recipes, might have to experiment and find the combos and strengths for your personnel taste.
When in doubt about a recipe, If I can find 2 or more versions of it, comparing them helps me in deciding how I approach the mix.