Yes I can tell a dramatic change in my buds. Before I found the light leak they were hardly visable and had no hairs coming out of them. Now, you can see them everywhere and there's a LOT of white hairs on everyone of them. Hopefully in the next couple weeks, I can get some good pics to put on here. I did however successfully clone my Ice plants! They all have roots and are gettin new growth. I was a little worried that they wouldn't go back into veg right, since I cloned them so late into my flowering. I'm going to have to start a new grow journal here soon for my clones, and my white widow and the mystery strain I've started growing.