First go in wardrobe

Now at half strength nutrients. Gave some cal mag for the first time. Had issues with it in my previous grow so I made sure I had some on hand. A fair amount of growth this week. I will be doing some lst later this week but am debating whether I should top or not. I think I will just use lst this round and maybe test next round with 2 plants. Top one and not the other to see the results. Also I set up a wicking watering system so the plant (yet to be named) can take water as needed. I also did this on my last spacebucket grow and it worked very well. It certainly helps with the fungus gnat issue as the upper layer of promix hp is never wet. Never saw a gnat. I'll take that as a win. Is it worth topping auto's? If I were to top, I was planning after the 4th node which is coming in now. Can anyone add some personal experiences? I curious if it has been worth it.