For the takedown artists here. Head outside single or head inside single?

Well I’m just curious on which one is better. Personally i want to know which one is more so “high percentage”. I know people have different preferences but some takedowns are just better than others and have a higher ceiling if you learn those moves. I want to know which one is better for wrestling, no gi bjj, and MMA. Imo, head outside works better for all MMA and wrestling, not sure about no gi bjj though. What do you guys think?