1st grow (Low Maintenance!)

Each plant has been topped at least twice. I’m trying to top them as much as I can to make them bushier. They seem to be dealing with the stress very well. There have been several days over 100 temp which cause the leaves to limp but they bounce back immediately once I turn on the fan and fogger on in the greenhouse. I started LST on Skunk 1 but the wire I have is too heavy...I’m just gonna see how they do without LST, again this is supposed to be low maintenance, I’ll probably just continue topping.