That hubbabubba is a f6 and the other 4 are f3s. I looked at Nightowl but they dont have enough info about the strains for me to buy anything. I smoke a lot so naturally I want it to be enjoyable and flavor is the deciding factor in what I want to grow.You can't go wrong with anything Mephisto same with night owl. I haven't grown any DP auto's but I have been growing their photoperiods they're awesome. You should try some Gnome Automatics his Anvil is it like f8 or 9. I'd be surprised if you see much if any variations I didn't. I guarantee they'll all be purple if that's something you're looking for.