I ran most of their autoflowering strains and they were all good stuff.
My favourite was Candy Dawg Auto but my current run (almost time for harvest) is with 6 Sherbet Auto's and I'm really impressed by that strain, its fast, gives good yield, smells fantastic, so another great strain.
Also had good experiences with Critical XXL Auto, great plants, very well bred and big yields. Plus the seeds are real cheap.
Also recommended are Blackberry Gum Auto and Purple Punch Auto.
Well, the list goes on, their Amnesia Auto was very good also and I think my biggest yield ever was with 12 of their Super Skunk Auto's..