Frank, at glance, they all looked similar, but one had a pineapple smell in flower, all the others smelled that citrus pine smell. And one produced much more bud .
To look at them in veg, yes, you would think they were clones. Yes, I am VERY happy with the results . I have no problems with JW at all in fact I am a fan.and am going to try some of his other stock, I just havent made up my mind as to what.