I am not sure which version of the extension works best, as we have three different kinds. In general, Safari extensions often differ significantly from their Chrome and Firefox counterparts.
Some are Safari-only, and I am not sure whether there is a significant negative performance impact.
I would like more precise recommendations, like "Always try Chrome first, and only use Firefox if it doesn't work, and take Safari as a last resort." Or the other way around, depending on your recommendation, I am just not sure.