I think Jay's Ghost scorpion only tested out at about 800,000, not even in the top 10.
1. M or higher, Ghost, Butch T. TS, Moruga, Primo, and Reaper, I have seen tested really well in the last five years. But there's many others that could be added that haven't been Officially tested, or not tested enough, I'm sure a few like TS, madballz, Brain, Lava, and some Naga's, could be added to the list of over 1.m. if not be on top of the list if grown right. There lies the problem with testing, if not grown well might not test up there there fullest Potential IMO. Same strains grown in NY, LA, FL. Might not test as well as lets say New Mex., or maybe not feed right might lower the total test as well.
Supper hot growing Really just started in a lot of ways I think as to getting the most of a strain. There's a lot more to learn and new strains to make.