the eternal quest for the biggest and the best... lol......theres a heap of them,,,you need plenty of space and LOADS of light and most strains will yield well
some people say that transplanting them in early flower is fine,even good as they stress out and have a vigorous growth spurt.. other people say its not good.... I think if you do it carefully its ok...but maybe you dont need to transplant (if yr only doing it to get rid of the bugs?)... try using some fly paper,, I use it for those little suckers and it works well... I just place the sticky fly paper on the side(inside) of the pot and they all jump on and get stuck there... hope that helps :^)