I've seen some favorite race/strain threads for what people love to trip on, but nothing for what people prefer to use to grow.
For me it's B+ Hands down. Hands up. Wave 'em!
B+ seems to me to be the most versatile cubensis. Fucker THRIVES in all types of humidity and temperature ranges. Not only that, but the danged thing flushes like fucking MAD again and again and again. It's like the Energizer bunny! I think I'm on my 4th of 5th flush (harvest of mushrooms) now with an old grow I started in September, and I still have pint-sized cakes that are only on their 3rd flush.
I can't talk up the B+ enough.
I also tried Golden Teacher, but man, I'm not a fan.
The B+ is doing GREAT in the colder North Eastern winter temperatures here and shows no signs of quitting. Going to be starting another run of B+ in the near future, too.
So what strain/race do you prefer to go with?