Supercropping Advantages VS. Disadvantages??

So this is my first grow and I'm experimenting with supercropping. I have done this to some of my plants while they are vegging and they are really low and bushy. I think they are only about a foot tall, maybe more at six weeks. They have a lot of tops on each one that I supercropped. Not sure what the disadvantages are yet. I don't see that many supercropping on RIU. Just looking for some feedback on supercropping or other techniques that might have better results.

"Supercropped" GDP at 6 weeks 18/6

Works well for me, just don't break the stems. I accidentally broke 1 this afternoon and had to tape it.

stunts growth

More even light penetration.