Dont care who said what and when in this messed up thread, just want to add my
I have grown a few Sour 60 out and so far nearly all have been light feeders, in my current grow I had nute burn at 910ppm (GH MaxiBloom) but they seem to love 700-770ppm.
They also really hate it if the PH is off, like most plants tho
If you want to grow
ANY strain (not just S60) then you should get two things before you buy beans.
1. Get a PH meter
2. Get an EC meter
After that get some beans, unless you can test you have no idea whats going into and coming out of your grow.
And just like newborn babies don't like to have a big rump steak dinner at feeding time, your little sprout doesn't need a huge meal on day one.
Take it easy and slowly up the nutes and you shouldn't have any problems.
Potent? - Very, it's a great smoke
Smell? - I honestly have no idea, all I can smell is shit from my lovely sinus infection I have had for 4 years
Easy to grow? - yes and no, with meters yes, without meters NO
Would I recommend it? - Damn right, some S60 will sit you on your ass quick smart