I was just doing my yearly search for Negra Modelo clones and came across this thread on HBT. Check out post #5. You've been endorsed by Revvy, King of HBT.
Seriously, though, you're quite the asset to the brewing community. I'm really glad you're a member here. I swear, if you keep it up your name is going to be used in hushed tones in the brewing community. The amount of work you've put into perfecting your recipes is amazing. You play the humble role pretty well, but you have your brewing locked down better than 99.9% of the other brewers out there.
I'm referring to you as KenLegend from now on.