Suggestions for high protein, flavorful 100% whole wheat flour
I am looking for suggestions for whole wheat flour for a yeasted sandwich loaf. I've used KAF WW and Maine Grains WW. I was surprised when I used the Maine Grains flour instead of KAF that the difference in flavor was noticeable - Maine Grains had a much better flavor. So much so that for whole wheat bread, I don't think KAF would be my go to anymore.
The protein content for Maine Grains is 12%. Can anyone suggest a substitute for Maine Grains that would have a higher protein content that also has a good flavor?
I've googled and scouted around and found a few that might work.
Bob's Red Mill? Central Milling? I can get Bob's Red Mill at Whole Foods, but I would have to buy the Central Milling on line and the shipping costs are more than the bag of flour!
Any other suggestions??