Is that stuff to look for when cloning / wanting seeds from a plant?

Like a plant that grows huge buds or something you'd keep the seeds since that's a good characteristics or clone it
Mrbig1 Reviewed by Mrbig1 on . My beasties are giving me a problem...help pls I am new to growing, but have researched pretty well. I've got white widows that are doing great.. however I have 1 plant that is about 35 days old.. not sure if its a purple kush or sour deisel.. the problem is this kush/sour plant. Im indoor growing in soil with 24 hour lights (using flourescents) and the plants are kicking ass but this kush/sour seems to be flowering. Ive not changed the lights at all.. 24/7 lights. Could any of you pro's have a look at this and tell me if its Rating: 5