I'm a big L/R#2 fan also. I think this strain gets a lot of unfair critisism. I cannot grow in the house due to family/space etc, so have no option but to grow outside/greenhouse.
OK, you can grow one of the "early" strains, but that limits you to one grow a season, anything else and you are risking a November harvest, and the bad weather that comes with it, where as with the L/Rs you can do 3 or more grows (I also believe hat there are some new "low" strains coming out from Joint-doctor)
Granted, if I had lights/growroom, I wouldn't bother with them, but what else would you suggest for someone in my position.
PS
The low yield aint that bad. I've had over an ounce from L/R#2s on previous grows (that's about £120 worth round these parts !)
Current grow, 45 days old;