Check out this thread:
http://boards.cannabis.com/basic-gro...ryder-2-a.html

It has some good info on Lowryder #2. Supposedly, it does not respond well to topping... due to it autoflowering. The lack of a technical "veg stage" makes it difficult for the plant to recover. That is just from short readings though. Someone in that thread ^ grew LR#2... so check it check it out :jointsmile: