Hello. The experience I have is very little almost zero. But after starting my LST on 3 of my 5 plants on the 18th day of cultivation, I noticed that the ones that suffered LST started to grow more slowly. But in return they started to develop new branches that were quite small due to the lack of light. In a next crop I will start the LST even earlier, in order to get the BONSAI form, and be able to work much more with the plant. Do not forget that the place where you put the seed is also crucial for a good LST.
PEACE
Bons fumos 😀