Hey althor, in case you did not, you may need to hang onto the deep purple and querkles a while longer before fully determining sex. im no newbie, and i was fooled by my querkles, i thought i had only one female out of ten and let them go for another 5 days or so, and what i thought were small pollen sacks were actually unusual looking calyx that ended up shooting out female pitils.
As for me, i have always gotten a better ratio of females when germinating seeds if i make sure the temp stays between 60-75 degrees. If its over that you will usually see more males. i ordered tga after some serious consideration. So far i have only finished my chernobyls, and i have querkles and agent oranges halfway thru bud. And ive got the flav, apollo13bx, and pandoras box in veg. i can tell you that even tho i didnt get a crazy frosty chernobyl like some of the pics ive seen on RIU and elsewhere, its still incredible dank and i love the flavor. I haven't really seen alot of variation in the chernobyl, agent orange, or querkles. The chernobyls i did see three different phenos, and im goin to run them all again, but the querkles i have 2 urkle dom and 2 sq dom. And the agent orange, there were only 2 phenos, i got a couple squat bushy orange velvet dom, and one tall jtr dom thats starting to smell kinda like a whiskey sour. And i can already smell my apollo's 4 weeks into veg, they all look the same so far and just like the rest of the tga strains i have, Subcools description of the smells is dead on. And basically from my experience with his strains so far, there isn't a huge variation. And what sold me on his genetics is his accessibility and the amount of info out there on his strains. I have also now tested supersoil, and i must say it has worked wonderfully for me. As soon as i get a camera i will be posting journals, but for now alls i can do is say that if you buy TGA seeds and run them you should not be dissapointed. Chernobyl grown in supersoil is by far the tastiest pot ive smoked thusfar in my life.