Both are top notch, Fox's is a bit softer and foggier. I believe Minnis flannel is made by fox, but Minnis specs created a dryer flannel. If you have both you'll know what I mean. I think a mid grey DB using either fox's or minnis will be an awsome suit. If you are really considering a better suiting flannel, check out the worsted flannel from dormeiul, harrisons or smiths. Personally, I prefer the woollen stuff, but would love to try a good worsted flannel next winter.