Buying just ONE from Attitude?!?

OK, I want to take advantage of the free seed offers at Attitude. I think it's very cool to be able to get a bunch of free beens with an order! So, this is def. a stupid, maybe unanswerable question...but if you were to buy one pack of seeds which would it be?

I am looking for the BEST. That's it. Probably indica, but I like both. I just want the strongest, highest THC, best growing plant that Attitude sells.

Any suggestions? =) Thanks!!