Cool idea, I used the flora trio last time and for the current grow I'm using Advanced Nutrients (for coco)_ inherited them from a friend so I got what he gave me_ for veg I had the Basic Grow A & B, Voodoo Juice and B52. Man, that Voodoo Juice is expensive stuff! Don't know that I'd use it if I had to buy it. Mixed according to schedule. For flowering I used the Basic flowering A & B, B52, Big Bud, Bud Ignitor and Overdrive. Compared to what I've used before the Veg series didn't seem to make an obvious difference for me this time, but the buds have been growing faster than before. It will be nice to see what you come up with. Far as the nutrients and the different lights. I changed lights this time too, may have got them a little too close here towards the end. I kinda agree with Marley_ clones from the same mother will probably provide the best comparisons. I usually grow three plants from each strain from seed, and there are always differences in size and sometimes color and formation as well (everything else being equal). Have fun and will be waiting to see what you come up with. Cheers!