Well I have quite a few fuzz pedals.
But, let me talk about two in this context. First off is the ss/bs TAFM. It is a fuzzface at it's heart. It has a blend and a mids control. Set to low gain, this pedal is easily one of the best OD sounds I've ever heard. You want to get old-school, 1960s Jack Bruce type tones? This will nail it for you. You get this warm, fat, soft around the edges tone that takes up more sonic space on the low end. With the TAFM specifically, I love setting it as a low gain OD, because it has a second footswitch that kicks on a) a gate, and b) it maxes out the fuzz gain, so I can turn the TAFM from mild into wild with a single stomp. It is like having two pedals in one. Anyway, that's off topic, but the TAFM gets used more as an OD for me than a fuzz, even though it is a "fuzz".
Secondly, the Wounded Paw Attack Goat. This is a superfuzz, but with a blend and again a mids control. I used to run it with the gain relatively high and the mids fully present, but I would blend in only a little bit of this sounds, like maybe 75% clean/25% fuzz. I found that this gave my tone a nice edge to it that would help cut through when I needed to, gave some nice aggression to my sound, but at the same time I kept a hefty bottom end.
I'd often alternate between those two fuzz pedals set as ODs during my sets. Stacking them was also nice.
Another pedal to consider would be some sort of green russian muff. Those can make really nice OD pedals when set to low gain. Gobs of low end.