YG: You're in your early 20's right now, and only been lifting for a handful of years right? I guarantee you that in about 10 more years (hopefully you'll still be working out if you truly love challenging yourself with the weights) you'll have a different outlook and approach to lifting and look back on your form as a bit poor. Much respect for the development you've acquired so far and the amount of weight you're moving in the gym, but just imagine with your training style being more fine tuned what you'd be able to accomplish combined with your above-average genetics. I myself usually train in a slightly explosive style, but I'm squeezing the muscles to the max throughout the entire set, getting a hell of a contraction each rep, and not letting my ego get in the way. I have to agree with some on here and say that your form needs work, especially those one-arm rows where you're practically standing straight up ~ those are no good. Dorian was the first to popularize a slightly above parallel upper body stance when doing rows many, many years ago, but it's gotten out of hand these days with guys' upper bodies almost completely vertical when doing rows. Just my two cents; take it any way you want to. But you've got good genetics; make the most of it; best of luck and always try to get better.